diff --git a/lerna.json b/lerna.json
index 4a1711c52..1570753f0 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,5 +3,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "0.0.4"
+  "version": "0.0.5"
 }
diff --git a/packages/opencensus-core/package-lock.json b/packages/opencensus-core/package-lock.json
index a03d442cb..a1da2bd4f 100644
--- a/packages/opencensus-core/package-lock.json
+++ b/packages/opencensus-core/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/core",
-  "version": "0.0.2",
+  "version": "0.0.5",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -10,7 +10,7 @@
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       "dev": true,
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-        "@types/node": "9.4.7"
+        "@types/node": "*"
       }
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@@ -25,14 +25,11 @@
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-      "resolved": "https://registry.npmjs.org/@types/node-int64/-/node-int64-0.4.29.tgz",
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-      "dev": true,
-      "requires": {
-        "@types/node": "9.4.7"
-      }
+    "@types/once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@types/once/-/once-1.4.0.tgz",
+      "integrity": "sha512-cnEvTAVVRqF6OQg/4SLnbxQ0slZJHqZQDve5BzGhcIQtuMpPv8T5QNS2cBPa/W0jTxciqwn7bmJAIGe/bOJ5Kw==",
+      "dev": true
     },
     "@types/semver": {
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@@ -64,7 +61,7 @@
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       "dev": true,
       "requires": {
-        "@types/node": "9.4.7"
+        "@types/node": "*"
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@@ -73,7 +70,7 @@
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       "dev": true,
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-        "string-width": "2.1.1"
+        "string-width": "^2.0.0"
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@@ -94,8 +91,8 @@
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           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "2.0.0",
-            "strip-ansi": "4.0.0"
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
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@@ -104,7 +101,7 @@
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           "dev": true,
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-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
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@@ -127,7 +124,7 @@
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       "dev": true,
       "requires": {
-        "color-convert": "1.9.1"
+        "color-convert": "^1.9.0"
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@@ -136,7 +133,7 @@
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       "dev": true,
       "requires": {
-        "sprintf-js": "1.0.3"
+        "sprintf-js": "~1.0.2"
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       "requires": {
-        "semver": "5.5.0",
-        "shimmer": "1.2.0"
+        "semver": "^5.3.0",
+        "shimmer": "^1.1.0"
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@@ -166,9 +163,9 @@
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       "dev": true,
       "requires": {
-        "chalk": "1.1.3",
-        "esutils": "2.0.2",
-        "js-tokens": "3.0.2"
+        "chalk": "^1.1.3",
+        "esutils": "^2.0.2",
+        "js-tokens": "^3.0.2"
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@@ -183,11 +180,11 @@
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-            "has-ansi": "2.0.0",
-            "strip-ansi": "3.0.1",
-            "supports-color": "2.0.0"
+            "ansi-styles": "^2.2.1",
+            "escape-string-regexp": "^1.0.2",
+            "has-ansi": "^2.0.0",
+            "strip-ansi": "^3.0.0",
+            "supports-color": "^2.0.0"
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@@ -204,24 +201,19 @@
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-        "camelcase": "4.1.0",
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-        "string-width": "2.1.1",
-        "term-size": "1.2.0",
-        "widest-line": "2.0.0"
+        "ansi-align": "^2.0.0",
+        "camelcase": "^4.0.0",
+        "chalk": "^2.0.1",
+        "cli-boxes": "^1.0.0",
+        "string-width": "^2.0.0",
+        "term-size": "^1.2.0",
+        "widest-line": "^2.0.0"
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@@ -248,8 +240,8 @@
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-            "is-fullwidth-code-point": "2.0.0",
-            "strip-ansi": "4.0.0"
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
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@@ -258,7 +250,7 @@
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           "dev": true,
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
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@@ -269,7 +261,7 @@
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       "dev": true,
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-        "balanced-match": "1.0.0",
+        "balanced-match": "^1.0.0",
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@@ -291,9 +283,9 @@
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-        "camelcase": "4.1.0",
-        "map-obj": "2.0.0",
-        "quick-lru": "1.1.0"
+        "camelcase": "^4.1.0",
+        "map-obj": "^2.0.0",
+        "quick-lru": "^1.0.0"
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@@ -316,9 +308,9 @@
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-        "ansi-styles": "3.2.1",
-        "escape-string-regexp": "1.0.5",
-        "supports-color": "5.3.0"
+        "ansi-styles": "^3.2.1",
+        "escape-string-regexp": "^1.0.5",
+        "supports-color": "^5.3.0"
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@@ -333,7 +325,7 @@
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           "dev": true,
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-            "has-flag": "3.0.0"
+            "has-flag": "^3.0.0"
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@@ -350,9 +342,9 @@
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       "dev": true,
       "requires": {
-        "async": "1.5.2",
-        "glob": "7.1.2",
-        "resolve": "1.5.0"
+        "async": "^1.5.2",
+        "glob": "^7.0.0",
+        "resolve": "^1.1.6"
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@@ -375,7 +367,7 @@
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       "dev": true,
       "requires": {
-        "restore-cursor": "2.0.0"
+        "restore-cursor": "^2.0.0"
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@@ -390,7 +382,7 @@
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       "dev": true,
       "requires": {
-        "color-name": "1.1.3"
+        "color-name": "^1.1.1"
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@@ -417,12 +409,12 @@
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-        "graceful-fs": "4.1.11",
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-        "unique-string": "1.0.0",
-        "write-file-atomic": "2.3.0",
-        "xdg-basedir": "3.0.0"
+        "dot-prop": "^4.1.0",
+        "graceful-fs": "^4.1.2",
+        "make-dir": "^1.0.0",
+        "unique-string": "^1.0.0",
+        "write-file-atomic": "^2.0.0",
+        "xdg-basedir": "^3.0.0"
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@@ -431,7 +423,7 @@
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           "dev": true,
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-            "is-obj": "1.0.1"
+            "is-obj": "^1.0.0"
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@@ -441,8 +433,8 @@
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-        "async-listener": "0.6.9",
-        "emitter-listener": "1.1.1"
+        "async-listener": "^0.6.0",
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@@ -451,7 +443,7 @@
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+        "capture-stack-trace": "^1.0.0"
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@@ -460,9 +452,9 @@
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-        "shebang-command": "1.2.0",
-        "which": "1.3.0"
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+        "which": "^1.2.9"
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+        "array-find-index": "^1.0.1"
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-        "decamelize": "1.2.0",
-        "map-obj": "1.0.1"
+        "decamelize": "^1.1.0",
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+        "is-arrayish": "^0.2.1"
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-        "p-finally": "1.0.0",
-        "signal-exit": "3.0.2",
-        "strip-eof": "1.0.0"
+        "cross-spawn": "^5.0.1",
+        "get-stream": "^3.0.0",
+        "is-stream": "^1.1.0",
+        "npm-run-path": "^2.0.0",
+        "p-finally": "^1.0.0",
+        "signal-exit": "^3.0.0",
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-        "chardet": "0.4.2",
-        "iconv-lite": "0.4.19",
-        "tmp": "0.0.33"
+        "chardet": "^0.4.0",
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@@ -598,7 +590,7 @@
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+        "escape-string-regexp": "^1.0.5"
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+        "locate-path": "^2.0.0"
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-        "inherits": "2.0.3",
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-        "once": "1.4.0",
-        "path-is-absolute": "1.0.1"
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.0.4",
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+        "chalk": "^2.3.0",
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@@ -1253,9 +1231,9 @@
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@@ -1278,7 +1256,7 @@
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@@ -1291,7 +1269,7 @@
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@@ -1344,14 +1322,14 @@
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@@ -1359,7 +1337,7 @@
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@@ -1367,8 +1345,8 @@
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@@ -1376,11 +1354,11 @@
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@@ -1388,15 +1366,15 @@
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-            "invariant": "2.2.3",
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+            "globals": "^9.18.0",
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@@ -1404,10 +1382,10 @@
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@@ -1425,13 +1403,13 @@
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-            "pascalcase": "0.1.1"
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+            "define-property": "^1.0.0",
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@@ -1439,7 +1417,7 @@
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@@ -1454,7 +1432,7 @@
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@@ -1463,9 +1441,9 @@
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@@ -1478,15 +1456,15 @@
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@@ -1501,9 +1479,9 @@
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+            "md5-hex": "^1.2.0",
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@@ -1518,8 +1496,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "align-text": "0.1.4",
-            "lazy-cache": "1.0.4"
+            "align-text": "^0.1.3",
+            "lazy-cache": "^1.0.3"
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@@ -1527,11 +1505,11 @@
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-            "has-ansi": "2.0.0",
-            "strip-ansi": "3.0.1",
-            "supports-color": "2.0.0"
+            "ansi-styles": "^2.2.1",
+            "escape-string-regexp": "^1.0.2",
+            "has-ansi": "^2.0.0",
+            "strip-ansi": "^3.0.0",
+            "supports-color": "^2.0.0"
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@@ -1539,10 +1517,10 @@
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-            "define-property": "0.2.5",
-            "isobject": "3.0.1",
-            "static-extend": "0.1.2"
+            "arr-union": "^3.1.0",
+            "define-property": "^0.2.5",
+            "isobject": "^3.0.0",
+            "static-extend": "^0.1.1"
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@@ -1550,7 +1528,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-descriptor": "0.1.6"
+                "is-descriptor": "^0.1.0"
               }
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@@ -1558,7 +1536,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
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+                "kind-of": "^3.0.2"
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@@ -1566,7 +1544,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
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+                    "is-buffer": "^1.1.5"
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@@ -1576,7 +1554,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
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@@ -1584,7 +1562,7 @@
                   "bundled": true,
                   "dev": true,
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+                    "is-buffer": "^1.1.5"
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@@ -1594,9 +1572,9 @@
               "bundled": true,
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               "requires": {
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-                "is-data-descriptor": "0.1.4",
-                "kind-of": "5.1.0"
+                "is-accessor-descriptor": "^0.1.6",
+                "is-data-descriptor": "^0.1.4",
+                "kind-of": "^5.0.0"
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@@ -1617,8 +1595,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "center-align": "0.1.3",
-            "right-align": "0.1.3",
+            "center-align": "^0.1.1",
+            "right-align": "^0.1.1",
             "wordwrap": "0.0.2"
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@@ -1640,8 +1618,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "map-visit": "1.0.0",
-            "object-visit": "1.0.1"
+            "map-visit": "^1.0.0",
+            "object-visit": "^1.0.0"
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@@ -1679,8 +1657,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "lru-cache": "4.1.2",
-            "which": "1.3.0"
+            "lru-cache": "^4.0.1",
+            "which": "^1.2.9"
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@@ -1711,7 +1689,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "strip-bom": "2.0.0"
+            "strip-bom": "^2.0.0"
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@@ -1719,8 +1697,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-descriptor": "1.0.2",
-            "isobject": "3.0.1"
+            "is-descriptor": "^1.0.2",
+            "isobject": "^3.0.1"
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@@ -1735,7 +1713,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
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+            "repeating": "^2.0.0"
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@@ -1743,7 +1721,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-arrayish": "0.2.1"
+            "is-arrayish": "^0.2.1"
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@@ -1761,13 +1739,13 @@
           "bundled": true,
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-            "p-finally": "1.0.0",
-            "signal-exit": "3.0.2",
-            "strip-eof": "1.0.0"
+            "cross-spawn": "^5.0.1",
+            "get-stream": "^3.0.0",
+            "is-stream": "^1.1.0",
+            "npm-run-path": "^2.0.0",
+            "p-finally": "^1.0.0",
+            "signal-exit": "^3.0.0",
+            "strip-eof": "^1.0.0"
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@@ -1775,9 +1753,9 @@
               "bundled": true,
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               "requires": {
-                "lru-cache": "4.1.2",
-                "shebang-command": "1.2.0",
-                "which": "1.3.0"
+                "lru-cache": "^4.0.1",
+                "shebang-command": "^1.2.0",
+                "which": "^1.2.9"
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@@ -1787,7 +1765,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-posix-bracket": "0.1.1"
+            "is-posix-bracket": "^0.1.0"
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         "expand-range": {
@@ -1795,7 +1773,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
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+            "fill-range": "^2.1.0"
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@@ -1803,8 +1781,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "assign-symbols": "1.0.0",
-            "is-extendable": "1.0.1"
+            "assign-symbols": "^1.0.0",
+            "is-extendable": "^1.0.1"
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@@ -1812,7 +1790,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-plain-object": "2.0.4"
+                "is-plain-object": "^2.0.4"
               }
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@@ -1822,7 +1800,7 @@
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           "dev": true,
           "requires": {
-            "is-extglob": "1.0.0"
+            "is-extglob": "^1.0.0"
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         "filename-regex": {
@@ -1835,11 +1813,11 @@
           "bundled": true,
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-            "isobject": "2.1.0",
-            "randomatic": "1.1.7",
-            "repeat-element": "1.1.2",
-            "repeat-string": "1.6.1"
+            "is-number": "^2.1.0",
+            "isobject": "^2.0.0",
+            "randomatic": "^1.1.3",
+            "repeat-element": "^1.1.2",
+            "repeat-string": "^1.5.2"
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         "find-cache-dir": {
@@ -1847,9 +1825,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "commondir": "1.0.1",
-            "mkdirp": "0.5.1",
-            "pkg-dir": "1.0.0"
+            "commondir": "^1.0.1",
+            "mkdirp": "^0.5.1",
+            "pkg-dir": "^1.0.0"
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@@ -1857,7 +1835,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "locate-path": "2.0.0"
+            "locate-path": "^2.0.0"
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@@ -1870,7 +1848,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "for-in": "1.0.2"
+            "for-in": "^1.0.1"
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@@ -1878,8 +1856,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "cross-spawn": "4.0.2",
-            "signal-exit": "3.0.2"
+            "cross-spawn": "^4",
+            "signal-exit": "^3.0.0"
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         "fragment-cache": {
@@ -1887,7 +1865,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "map-cache": "0.2.2"
+            "map-cache": "^0.2.2"
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@@ -1915,12 +1893,12 @@
           "bundled": true,
           "dev": true,
           "requires": {
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-            "inflight": "1.0.6",
-            "inherits": "2.0.3",
-            "minimatch": "3.0.4",
-            "once": "1.4.0",
-            "path-is-absolute": "1.0.1"
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
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@@ -1928,8 +1906,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "glob-parent": "2.0.0",
-            "is-glob": "2.0.1"
+            "glob-parent": "^2.0.0",
+            "is-glob": "^2.0.0"
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@@ -1937,7 +1915,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-glob": "2.0.1"
+            "is-glob": "^2.0.0"
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@@ -1955,10 +1933,10 @@
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-            "async": "1.5.2",
-            "optimist": "0.6.1",
-            "source-map": "0.4.4",
-            "uglify-js": "2.8.29"
+            "async": "^1.4.0",
+            "optimist": "^0.6.1",
+            "source-map": "^0.4.4",
+            "uglify-js": "^2.6"
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@@ -1966,7 +1944,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "amdefine": "1.0.1"
+                "amdefine": ">=0.0.4"
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@@ -1976,7 +1954,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "ansi-regex": "2.1.1"
+            "ansi-regex": "^2.0.0"
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@@ -1989,9 +1967,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "get-value": "2.0.6",
-            "has-values": "1.0.0",
-            "isobject": "3.0.1"
+            "get-value": "^2.0.6",
+            "has-values": "^1.0.0",
+            "isobject": "^3.0.0"
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@@ -2006,8 +1984,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-number": "3.0.0",
-            "kind-of": "4.0.0"
+            "is-number": "^3.0.0",
+            "kind-of": "^4.0.0"
           },
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@@ -2015,7 +1993,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
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@@ -2023,7 +2001,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
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@@ -2033,7 +2011,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-buffer": "1.1.6"
+                "is-buffer": "^1.1.5"
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@@ -2053,8 +2031,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "once": "1.4.0",
-            "wrappy": "1.0.2"
+            "once": "^1.3.0",
+            "wrappy": "1"
           }
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@@ -2067,7 +2045,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "loose-envify": "1.3.1"
+            "loose-envify": "^1.0.0"
           }
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         "invert-kv": {
@@ -2080,7 +2058,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "kind-of": "6.0.2"
+            "kind-of": "^6.0.0"
           },
           "dependencies": {
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@@ -2105,7 +2083,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "builtin-modules": "1.1.1"
+            "builtin-modules": "^1.0.0"
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@@ -2113,7 +2091,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "kind-of": "6.0.2"
+            "kind-of": "^6.0.0"
           },
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@@ -2128,9 +2106,9 @@
           "bundled": true,
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           "requires": {
-            "is-accessor-descriptor": "1.0.0",
-            "is-data-descriptor": "1.0.0",
-            "kind-of": "6.0.2"
+            "is-accessor-descriptor": "^1.0.0",
+            "is-data-descriptor": "^1.0.0",
+            "kind-of": "^6.0.2"
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@@ -2150,7 +2128,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-primitive": "2.0.0"
+            "is-primitive": "^2.0.0"
           }
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@@ -2168,7 +2146,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "number-is-nan": "1.0.1"
+            "number-is-nan": "^1.0.0"
           }
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         "is-fullwidth-code-point": {
@@ -2181,7 +2159,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-extglob": "1.0.0"
+            "is-extglob": "^1.0.0"
           }
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         "is-number": {
@@ -2189,7 +2167,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "kind-of": "3.2.2"
+            "kind-of": "^3.0.2"
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         "is-odd": {
@@ -2197,7 +2175,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-number": "4.0.0"
+            "is-number": "^4.0.0"
           },
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@@ -2212,7 +2190,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "isobject": "3.0.1"
+            "isobject": "^3.0.1"
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@@ -2275,7 +2253,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "append-transform": "0.4.0"
+            "append-transform": "^0.4.0"
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@@ -2283,13 +2261,13 @@
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-            "babel-traverse": "6.26.0",
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-            "babylon": "6.18.0",
-            "istanbul-lib-coverage": "1.2.0",
-            "semver": "5.5.0"
+            "babel-generator": "^6.18.0",
+            "babel-template": "^6.16.0",
+            "babel-traverse": "^6.18.0",
+            "babel-types": "^6.18.0",
+            "babylon": "^6.18.0",
+            "istanbul-lib-coverage": "^1.2.0",
+            "semver": "^5.3.0"
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@@ -2297,10 +2275,10 @@
           "bundled": true,
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-            "mkdirp": "0.5.1",
-            "path-parse": "1.0.5",
-            "supports-color": "3.2.3"
+            "istanbul-lib-coverage": "^1.1.2",
+            "mkdirp": "^0.5.1",
+            "path-parse": "^1.0.5",
+            "supports-color": "^3.1.2"
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@@ -2308,7 +2286,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "has-flag": "1.0.0"
+                "has-flag": "^1.0.0"
               }
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@@ -2318,11 +2296,11 @@
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-            "mkdirp": "0.5.1",
-            "rimraf": "2.6.2",
-            "source-map": "0.5.7"
+            "debug": "^3.1.0",
+            "istanbul-lib-coverage": "^1.1.2",
+            "mkdirp": "^0.5.1",
+            "rimraf": "^2.6.1",
+            "source-map": "^0.5.3"
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@@ -2340,7 +2318,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "handlebars": "4.0.11"
+            "handlebars": "^4.0.3"
           }
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         "js-tokens": {
@@ -2358,7 +2336,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-buffer": "1.1.6"
+            "is-buffer": "^1.1.5"
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@@ -2372,7 +2350,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "invert-kv": "1.0.0"
+            "invert-kv": "^1.0.0"
           }
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         "load-json-file": {
@@ -2380,11 +2358,11 @@
           "bundled": true,
           "dev": true,
           "requires": {
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-            "parse-json": "2.2.0",
-            "pify": "2.3.0",
-            "pinkie-promise": "2.0.1",
-            "strip-bom": "2.0.0"
+            "graceful-fs": "^4.1.2",
+            "parse-json": "^2.2.0",
+            "pify": "^2.0.0",
+            "pinkie-promise": "^2.0.0",
+            "strip-bom": "^2.0.0"
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         "locate-path": {
@@ -2392,8 +2370,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "p-locate": "2.0.0",
-            "path-exists": "3.0.0"
+            "p-locate": "^2.0.0",
+            "path-exists": "^3.0.0"
           },
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             "path-exists": {
@@ -2418,7 +2396,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "js-tokens": "3.0.2"
+            "js-tokens": "^3.0.0"
           }
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@@ -2426,8 +2404,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "pseudomap": "1.0.2",
-            "yallist": "2.1.2"
+            "pseudomap": "^1.0.2",
+            "yallist": "^2.1.2"
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         "map-cache": {
@@ -2440,7 +2418,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "object-visit": "1.0.1"
+            "object-visit": "^1.0.0"
           }
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         "md5-hex": {
@@ -2448,7 +2426,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "md5-o-matic": "0.1.1"
+            "md5-o-matic": "^0.1.1"
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         "md5-o-matic": {
@@ -2461,7 +2439,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "mimic-fn": "1.2.0"
+            "mimic-fn": "^1.0.0"
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         "merge-source-map": {
@@ -2469,7 +2447,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "source-map": "0.6.1"
+            "source-map": "^0.6.1"
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@@ -2484,19 +2462,19 @@
           "bundled": true,
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-            "array-unique": "0.2.1",
-            "braces": "1.8.5",
-            "expand-brackets": "0.1.5",
-            "extglob": "0.3.2",
-            "filename-regex": "2.0.1",
-            "is-extglob": "1.0.0",
-            "is-glob": "2.0.1",
-            "kind-of": "3.2.2",
-            "normalize-path": "2.1.1",
-            "object.omit": "2.0.1",
-            "parse-glob": "3.0.4",
-            "regex-cache": "0.4.4"
+            "arr-diff": "^2.0.0",
+            "array-unique": "^0.2.1",
+            "braces": "^1.8.2",
+            "expand-brackets": "^0.1.4",
+            "extglob": "^0.3.1",
+            "filename-regex": "^2.0.0",
+            "is-extglob": "^1.0.0",
+            "is-glob": "^2.0.1",
+            "kind-of": "^3.0.2",
+            "normalize-path": "^2.0.1",
+            "object.omit": "^2.0.0",
+            "parse-glob": "^3.0.4",
+            "regex-cache": "^0.4.2"
           }
         },
         "mimic-fn": {
@@ -2509,7 +2487,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "brace-expansion": "1.1.11"
+            "brace-expansion": "^1.1.7"
           }
         },
         "minimist": {
@@ -2522,8 +2500,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "for-in": "1.0.2",
-            "is-extendable": "1.0.1"
+            "for-in": "^1.0.2",
+            "is-extendable": "^1.0.1"
           },
           "dependencies": {
             "is-extendable": {
@@ -2531,7 +2509,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-plain-object": "2.0.4"
+                "is-plain-object": "^2.0.4"
               }
             }
           }
@@ -2554,18 +2532,18 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "arr-diff": "4.0.0",
-            "array-unique": "0.3.2",
-            "define-property": "2.0.2",
-            "extend-shallow": "3.0.2",
-            "fragment-cache": "0.2.1",
-            "is-odd": "2.0.0",
-            "is-windows": "1.0.2",
-            "kind-of": "6.0.2",
-            "object.pick": "1.3.0",
-            "regex-not": "1.0.2",
-            "snapdragon": "0.8.2",
-            "to-regex": "3.0.2"
+            "arr-diff": "^4.0.0",
+            "array-unique": "^0.3.2",
+            "define-property": "^2.0.2",
+            "extend-shallow": "^3.0.2",
+            "fragment-cache": "^0.2.1",
+            "is-odd": "^2.0.0",
+            "is-windows": "^1.0.2",
+            "kind-of": "^6.0.2",
+            "object.pick": "^1.3.0",
+            "regex-not": "^1.0.0",
+            "snapdragon": "^0.8.1",
+            "to-regex": "^3.0.1"
           },
           "dependencies": {
             "arr-diff": {
@@ -2590,10 +2568,10 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "hosted-git-info": "2.6.0",
-            "is-builtin-module": "1.0.0",
-            "semver": "5.5.0",
-            "validate-npm-package-license": "3.0.3"
+            "hosted-git-info": "^2.1.4",
+            "is-builtin-module": "^1.0.0",
+            "semver": "2 || 3 || 4 || 5",
+            "validate-npm-package-license": "^3.0.1"
           }
         },
         "normalize-path": {
@@ -2601,7 +2579,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "remove-trailing-separator": "1.1.0"
+            "remove-trailing-separator": "^1.0.1"
           }
         },
         "npm-run-path": {
@@ -2609,7 +2587,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "path-key": "2.0.1"
+            "path-key": "^2.0.0"
           }
         },
         "number-is-nan": {
@@ -2627,9 +2605,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "copy-descriptor": "0.1.1",
-            "define-property": "0.2.5",
-            "kind-of": "3.2.2"
+            "copy-descriptor": "^0.1.0",
+            "define-property": "^0.2.5",
+            "kind-of": "^3.0.3"
           },
           "dependencies": {
             "define-property": {
@@ -2637,7 +2615,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-descriptor": "0.1.6"
+                "is-descriptor": "^0.1.0"
               }
             },
             "is-accessor-descriptor": {
@@ -2645,7 +2623,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               }
             },
             "is-data-descriptor": {
@@ -2653,7 +2631,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               }
             },
             "is-descriptor": {
@@ -2661,9 +2639,9 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-accessor-descriptor": "0.1.6",
-                "is-data-descriptor": "0.1.4",
-                "kind-of": "5.1.0"
+                "is-accessor-descriptor": "^0.1.6",
+                "is-data-descriptor": "^0.1.4",
+                "kind-of": "^5.0.0"
               },
               "dependencies": {
                 "kind-of": {
@@ -2680,7 +2658,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "isobject": "3.0.1"
+            "isobject": "^3.0.0"
           },
           "dependencies": {
             "isobject": {
@@ -2695,8 +2673,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "for-own": "0.1.5",
-            "is-extendable": "0.1.1"
+            "for-own": "^0.1.4",
+            "is-extendable": "^0.1.1"
           }
         },
         "object.pick": {
@@ -2704,7 +2682,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "isobject": "3.0.1"
+            "isobject": "^3.0.1"
           },
           "dependencies": {
             "isobject": {
@@ -2719,7 +2697,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "wrappy": "1.0.2"
+            "wrappy": "1"
           }
         },
         "optimist": {
@@ -2727,8 +2705,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "minimist": "0.0.8",
-            "wordwrap": "0.0.3"
+            "minimist": "~0.0.1",
+            "wordwrap": "~0.0.2"
           }
         },
         "os-homedir": {
@@ -2741,9 +2719,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "execa": "0.7.0",
-            "lcid": "1.0.0",
-            "mem": "1.1.0"
+            "execa": "^0.7.0",
+            "lcid": "^1.0.0",
+            "mem": "^1.1.0"
           }
         },
         "p-finally": {
@@ -2756,7 +2734,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "p-try": "1.0.0"
+            "p-try": "^1.0.0"
           }
         },
         "p-locate": {
@@ -2764,7 +2742,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "p-limit": "1.2.0"
+            "p-limit": "^1.1.0"
           }
         },
         "p-try": {
@@ -2777,10 +2755,10 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "glob-base": "0.3.0",
-            "is-dotfile": "1.0.3",
-            "is-extglob": "1.0.0",
-            "is-glob": "2.0.1"
+            "glob-base": "^0.3.0",
+            "is-dotfile": "^1.0.0",
+            "is-extglob": "^1.0.0",
+            "is-glob": "^2.0.0"
           }
         },
         "parse-json": {
@@ -2788,7 +2766,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "error-ex": "1.3.1"
+            "error-ex": "^1.2.0"
           }
         },
         "pascalcase": {
@@ -2801,7 +2779,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "pinkie-promise": "2.0.1"
+            "pinkie-promise": "^2.0.0"
           }
         },
         "path-is-absolute": {
@@ -2824,9 +2802,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "graceful-fs": "4.1.11",
-            "pify": "2.3.0",
-            "pinkie-promise": "2.0.1"
+            "graceful-fs": "^4.1.2",
+            "pify": "^2.0.0",
+            "pinkie-promise": "^2.0.0"
           }
         },
         "pify": {
@@ -2844,7 +2822,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "pinkie": "2.0.4"
+            "pinkie": "^2.0.0"
           }
         },
         "pkg-dir": {
@@ -2852,7 +2830,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "find-up": "1.1.2"
+            "find-up": "^1.0.0"
           },
           "dependencies": {
             "find-up": {
@@ -2860,8 +2838,8 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "path-exists": "2.1.0",
-                "pinkie-promise": "2.0.1"
+                "path-exists": "^2.0.0",
+                "pinkie-promise": "^2.0.0"
               }
             }
           }
@@ -2886,8 +2864,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-number": "3.0.0",
-            "kind-of": "4.0.0"
+            "is-number": "^3.0.0",
+            "kind-of": "^4.0.0"
           },
           "dependencies": {
             "is-number": {
@@ -2895,7 +2873,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
                 "kind-of": {
@@ -2903,7 +2881,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
                 }
               }
@@ -2913,7 +2891,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-buffer": "1.1.6"
+                "is-buffer": "^1.1.5"
               }
             }
           }
@@ -2923,9 +2901,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "load-json-file": "1.1.0",
-            "normalize-package-data": "2.4.0",
-            "path-type": "1.1.0"
+            "load-json-file": "^1.0.0",
+            "normalize-package-data": "^2.3.2",
+            "path-type": "^1.0.0"
           }
         },
         "read-pkg-up": {
@@ -2933,8 +2911,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "find-up": "1.1.2",
-            "read-pkg": "1.1.0"
+            "find-up": "^1.0.0",
+            "read-pkg": "^1.0.0"
           },
           "dependencies": {
             "find-up": {
@@ -2942,8 +2920,8 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "path-exists": "2.1.0",
-                "pinkie-promise": "2.0.1"
+                "path-exists": "^2.0.0",
+                "pinkie-promise": "^2.0.0"
               }
             }
           }
@@ -2958,7 +2936,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-equal-shallow": "0.1.3"
+            "is-equal-shallow": "^0.1.3"
           }
         },
         "regex-not": {
@@ -2966,8 +2944,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "extend-shallow": "3.0.2",
-            "safe-regex": "1.1.0"
+            "extend-shallow": "^3.0.2",
+            "safe-regex": "^1.1.0"
           }
         },
         "remove-trailing-separator": {
@@ -2990,7 +2968,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-finite": "1.0.2"
+            "is-finite": "^1.0.0"
           }
         },
         "require-directory": {
@@ -3024,7 +3002,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "align-text": "0.1.4"
+            "align-text": "^0.1.1"
           }
         },
         "rimraf": {
@@ -3032,7 +3010,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "glob": "7.1.2"
+            "glob": "^7.0.5"
           }
         },
         "safe-regex": {
@@ -3040,7 +3018,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "ret": "0.1.15"
+            "ret": "~0.1.10"
           }
         },
         "semver": {
@@ -3058,10 +3036,10 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "extend-shallow": "2.0.1",
-            "is-extendable": "0.1.1",
-            "is-plain-object": "2.0.4",
-            "split-string": "3.1.0"
+            "extend-shallow": "^2.0.1",
+            "is-extendable": "^0.1.1",
+            "is-plain-object": "^2.0.3",
+            "split-string": "^3.0.1"
           },
           "dependencies": {
             "extend-shallow": {
@@ -3069,7 +3047,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-extendable": "0.1.1"
+                "is-extendable": "^0.1.0"
               }
             }
           }
@@ -3079,7 +3057,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "shebang-regex": "1.0.0"
+            "shebang-regex": "^1.0.0"
           }
         },
         "shebang-regex": {
@@ -3102,14 +3080,14 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "base": "0.11.2",
-            "debug": "2.6.9",
-            "define-property": "0.2.5",
-            "extend-shallow": "2.0.1",
-            "map-cache": "0.2.2",
-            "source-map": "0.5.7",
-            "source-map-resolve": "0.5.1",
-            "use": "3.1.0"
+            "base": "^0.11.1",
+            "debug": "^2.2.0",
+            "define-property": "^0.2.5",
+            "extend-shallow": "^2.0.1",
+            "map-cache": "^0.2.2",
+            "source-map": "^0.5.6",
+            "source-map-resolve": "^0.5.0",
+            "use": "^3.1.0"
           },
           "dependencies": {
             "define-property": {
@@ -3117,7 +3095,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-descriptor": "0.1.6"
+                "is-descriptor": "^0.1.0"
               }
             },
             "extend-shallow": {
@@ -3125,7 +3103,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-extendable": "0.1.1"
+                "is-extendable": "^0.1.0"
               }
             },
             "is-accessor-descriptor": {
@@ -3133,7 +3111,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
                 "kind-of": {
@@ -3141,7 +3119,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
                 }
               }
@@ -3151,7 +3129,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
                 "kind-of": {
@@ -3159,7 +3137,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
                 }
               }
@@ -3169,9 +3147,9 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-accessor-descriptor": "0.1.6",
-                "is-data-descriptor": "0.1.4",
-                "kind-of": "5.1.0"
+                "is-accessor-descriptor": "^0.1.6",
+                "is-data-descriptor": "^0.1.4",
+                "kind-of": "^5.0.0"
               }
             },
             "kind-of": {
@@ -3186,9 +3164,9 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "define-property": "1.0.0",
-            "isobject": "3.0.1",
-            "snapdragon-util": "3.0.1"
+            "define-property": "^1.0.0",
+            "isobject": "^3.0.0",
+            "snapdragon-util": "^3.0.1"
           },
           "dependencies": {
             "define-property": {
@@ -3196,7 +3174,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-descriptor": "1.0.2"
+                "is-descriptor": "^1.0.0"
               }
             },
             "isobject": {
@@ -3211,7 +3189,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "kind-of": "3.2.2"
+            "kind-of": "^3.2.0"
           }
         },
         "source-map": {
@@ -3224,11 +3202,11 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "atob": "2.0.3",
-            "decode-uri-component": "0.2.0",
-            "resolve-url": "0.2.1",
-            "source-map-url": "0.4.0",
-            "urix": "0.1.0"
+            "atob": "^2.0.0",
+            "decode-uri-component": "^0.2.0",
+            "resolve-url": "^0.2.1",
+            "source-map-url": "^0.4.0",
+            "urix": "^0.1.0"
           }
         },
         "source-map-url": {
@@ -3241,12 +3219,12 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "foreground-child": "1.5.6",
-            "mkdirp": "0.5.1",
-            "os-homedir": "1.0.2",
-            "rimraf": "2.6.2",
-            "signal-exit": "3.0.2",
-            "which": "1.3.0"
+            "foreground-child": "^1.5.6",
+            "mkdirp": "^0.5.0",
+            "os-homedir": "^1.0.1",
+            "rimraf": "^2.6.2",
+            "signal-exit": "^3.0.2",
+            "which": "^1.3.0"
           }
         },
         "spdx-correct": {
@@ -3254,8 +3232,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "spdx-expression-parse": "3.0.0",
-            "spdx-license-ids": "3.0.0"
+            "spdx-expression-parse": "^3.0.0",
+            "spdx-license-ids": "^3.0.0"
           }
         },
         "spdx-exceptions": {
@@ -3268,8 +3246,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "spdx-exceptions": "2.1.0",
-            "spdx-license-ids": "3.0.0"
+            "spdx-exceptions": "^2.1.0",
+            "spdx-license-ids": "^3.0.0"
           }
         },
         "spdx-license-ids": {
@@ -3282,7 +3260,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "extend-shallow": "3.0.2"
+            "extend-shallow": "^3.0.0"
           }
         },
         "static-extend": {
@@ -3290,8 +3268,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "define-property": "0.2.5",
-            "object-copy": "0.1.0"
+            "define-property": "^0.2.5",
+            "object-copy": "^0.1.0"
           },
           "dependencies": {
             "define-property": {
@@ -3299,7 +3277,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-descriptor": "0.1.6"
+                "is-descriptor": "^0.1.0"
               }
             },
             "is-accessor-descriptor": {
@@ -3307,7 +3285,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
                 "kind-of": {
@@ -3315,7 +3293,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
                 }
               }
@@ -3325,7 +3303,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
                 "kind-of": {
@@ -3333,7 +3311,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
                 }
               }
@@ -3343,9 +3321,9 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-accessor-descriptor": "0.1.6",
-                "is-data-descriptor": "0.1.4",
-                "kind-of": "5.1.0"
+                "is-accessor-descriptor": "^0.1.6",
+                "is-data-descriptor": "^0.1.4",
+                "kind-of": "^5.0.0"
               }
             },
             "kind-of": {
@@ -3360,8 +3338,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "2.0.0",
-            "strip-ansi": "4.0.0"
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
           },
           "dependencies": {
             "ansi-regex": {
@@ -3374,7 +3352,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "ansi-regex": "3.0.0"
+                "ansi-regex": "^3.0.0"
               }
             }
           }
@@ -3384,7 +3362,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "ansi-regex": "2.1.1"
+            "ansi-regex": "^2.0.0"
           }
         },
         "strip-bom": {
@@ -3392,7 +3370,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-utf8": "0.2.1"
+            "is-utf8": "^0.2.0"
           }
         },
         "strip-eof": {
@@ -3410,11 +3388,11 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "arrify": "1.0.1",
-            "micromatch": "3.1.9",
-            "object-assign": "4.1.1",
-            "read-pkg-up": "1.0.1",
-            "require-main-filename": "1.0.1"
+            "arrify": "^1.0.1",
+            "micromatch": "^3.1.8",
+            "object-assign": "^4.1.0",
+            "read-pkg-up": "^1.0.1",
+            "require-main-filename": "^1.0.1"
           },
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@@ -3432,18 +3410,18 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "arr-flatten": "1.1.0",
-                "array-unique": "0.3.2",
-                "define-property": "1.0.0",
-                "extend-shallow": "2.0.1",
-                "fill-range": "4.0.0",
-                "isobject": "3.0.1",
-                "kind-of": "6.0.2",
-                "repeat-element": "1.1.2",
-                "snapdragon": "0.8.2",
-                "snapdragon-node": "2.1.1",
-                "split-string": "3.1.0",
-                "to-regex": "3.0.2"
+                "arr-flatten": "^1.1.0",
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "extend-shallow": "^2.0.1",
+                "fill-range": "^4.0.0",
+                "isobject": "^3.0.1",
+                "kind-of": "^6.0.2",
+                "repeat-element": "^1.1.2",
+                "snapdragon": "^0.8.1",
+                "snapdragon-node": "^2.0.1",
+                "split-string": "^3.0.2",
+                "to-regex": "^3.0.1"
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@@ -3451,7 +3429,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-descriptor": "1.0.2"
+                    "is-descriptor": "^1.0.0"
                   }
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@@ -3459,7 +3437,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-extendable": "0.1.1"
+                    "is-extendable": "^0.1.0"
                   }
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@@ -3469,13 +3447,13 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "debug": "2.6.9",
-                "define-property": "0.2.5",
-                "extend-shallow": "2.0.1",
-                "posix-character-classes": "0.1.1",
-                "regex-not": "1.0.2",
-                "snapdragon": "0.8.2",
-                "to-regex": "3.0.2"
+                "debug": "^2.3.3",
+                "define-property": "^0.2.5",
+                "extend-shallow": "^2.0.1",
+                "posix-character-classes": "^0.1.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
               },
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@@ -3483,7 +3461,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-descriptor": "0.1.6"
+                    "is-descriptor": "^0.1.0"
                   }
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@@ -3491,7 +3469,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-extendable": "0.1.1"
+                    "is-extendable": "^0.1.0"
                   }
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@@ -3499,9 +3477,9 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-accessor-descriptor": "0.1.6",
-                    "is-data-descriptor": "0.1.4",
-                    "kind-of": "5.1.0"
+                    "is-accessor-descriptor": "^0.1.6",
+                    "is-data-descriptor": "^0.1.4",
+                    "kind-of": "^5.0.0"
                   }
                 },
                 "kind-of": {
@@ -3516,14 +3494,14 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "array-unique": "0.3.2",
-                "define-property": "1.0.0",
-                "expand-brackets": "2.1.4",
-                "extend-shallow": "2.0.1",
-                "fragment-cache": "0.2.1",
-                "regex-not": "1.0.2",
-                "snapdragon": "0.8.2",
-                "to-regex": "3.0.2"
+                "array-unique": "^0.3.2",
+                "define-property": "^1.0.0",
+                "expand-brackets": "^2.1.4",
+                "extend-shallow": "^2.0.1",
+                "fragment-cache": "^0.2.1",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
               },
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@@ -3531,7 +3509,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-descriptor": "1.0.2"
+                    "is-descriptor": "^1.0.0"
                   }
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@@ -3539,7 +3517,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-extendable": "0.1.1"
+                    "is-extendable": "^0.1.0"
                   }
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@@ -3549,10 +3527,10 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "extend-shallow": "2.0.1",
-                "is-number": "3.0.0",
-                "repeat-string": "1.6.1",
-                "to-regex-range": "2.1.1"
+                "extend-shallow": "^2.0.1",
+                "is-number": "^3.0.0",
+                "repeat-string": "^1.6.1",
+                "to-regex-range": "^2.1.0"
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@@ -3560,7 +3538,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-extendable": "0.1.1"
+                    "is-extendable": "^0.1.0"
                   }
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@@ -3570,7 +3548,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               },
               "dependencies": {
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@@ -3578,7 +3556,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
                 }
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@@ -3588,7 +3566,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
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@@ -3596,7 +3574,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
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@@ -3606,7 +3584,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
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@@ -3614,7 +3592,7 @@
                   "bundled": true,
                   "dev": true,
                   "requires": {
-                    "is-buffer": "1.1.6"
+                    "is-buffer": "^1.1.5"
                   }
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@@ -3634,19 +3612,19 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "arr-diff": "4.0.0",
-                "array-unique": "0.3.2",
-                "braces": "2.3.1",
-                "define-property": "2.0.2",
-                "extend-shallow": "3.0.2",
-                "extglob": "2.0.4",
-                "fragment-cache": "0.2.1",
-                "kind-of": "6.0.2",
-                "nanomatch": "1.2.9",
-                "object.pick": "1.3.0",
-                "regex-not": "1.0.2",
-                "snapdragon": "0.8.2",
-                "to-regex": "3.0.2"
+                "arr-diff": "^4.0.0",
+                "array-unique": "^0.3.2",
+                "braces": "^2.3.1",
+                "define-property": "^2.0.2",
+                "extend-shallow": "^3.0.2",
+                "extglob": "^2.0.4",
+                "fragment-cache": "^0.2.1",
+                "kind-of": "^6.0.2",
+                "nanomatch": "^1.2.9",
+                "object.pick": "^1.3.0",
+                "regex-not": "^1.0.0",
+                "snapdragon": "^0.8.1",
+                "to-regex": "^3.0.1"
               }
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@@ -3661,7 +3639,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "kind-of": "3.2.2"
+            "kind-of": "^3.0.2"
           }
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@@ -3669,10 +3647,10 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "define-property": "2.0.2",
-            "extend-shallow": "3.0.2",
-            "regex-not": "1.0.2",
-            "safe-regex": "1.1.0"
+            "define-property": "^2.0.2",
+            "extend-shallow": "^3.0.2",
+            "regex-not": "^1.0.2",
+            "safe-regex": "^1.1.0"
           }
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         "to-regex-range": {
@@ -3680,8 +3658,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "is-number": "3.0.0",
-            "repeat-string": "1.6.1"
+            "is-number": "^3.0.0",
+            "repeat-string": "^1.6.1"
           },
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             "is-number": {
@@ -3689,7 +3667,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "kind-of": "3.2.2"
+                "kind-of": "^3.0.2"
               }
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@@ -3705,9 +3683,9 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "source-map": "0.5.7",
-            "uglify-to-browserify": "1.0.2",
-            "yargs": "3.10.0"
+            "source-map": "~0.5.1",
+            "uglify-to-browserify": "~1.0.0",
+            "yargs": "~3.10.0"
           },
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@@ -3716,9 +3694,9 @@
               "dev": true,
               "optional": true,
               "requires": {
-                "camelcase": "1.2.1",
-                "cliui": "2.1.0",
-                "decamelize": "1.2.0",
+                "camelcase": "^1.0.2",
+                "cliui": "^2.1.0",
+                "decamelize": "^1.0.0",
                 "window-size": "0.1.0"
               }
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@@ -3735,10 +3713,10 @@
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-            "arr-union": "3.1.0",
-            "get-value": "2.0.6",
-            "is-extendable": "0.1.1",
-            "set-value": "0.4.3"
+            "arr-union": "^3.1.0",
+            "get-value": "^2.0.6",
+            "is-extendable": "^0.1.1",
+            "set-value": "^0.4.3"
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@@ -3746,7 +3724,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "is-extendable": "0.1.1"
+                "is-extendable": "^0.1.0"
               }
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@@ -3754,10 +3732,10 @@
               "bundled": true,
               "dev": true,
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-                "extend-shallow": "2.0.1",
-                "is-extendable": "0.1.1",
-                "is-plain-object": "2.0.4",
-                "to-object-path": "0.3.0"
+                "extend-shallow": "^2.0.1",
+                "is-extendable": "^0.1.1",
+                "is-plain-object": "^2.0.1",
+                "to-object-path": "^0.3.0"
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@@ -3767,8 +3745,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "has-value": "0.3.1",
-            "isobject": "3.0.1"
+            "has-value": "^0.3.1",
+            "isobject": "^3.0.0"
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@@ -3776,9 +3754,9 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "get-value": "2.0.6",
-                "has-values": "0.1.4",
-                "isobject": "2.1.0"
+                "get-value": "^2.0.3",
+                "has-values": "^0.1.4",
+                "isobject": "^2.0.0"
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@@ -3813,7 +3791,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "kind-of": "6.0.2"
+            "kind-of": "^6.0.2"
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           "dependencies": {
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@@ -3828,8 +3806,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "spdx-correct": "3.0.0",
-            "spdx-expression-parse": "3.0.0"
+            "spdx-correct": "^3.0.0",
+            "spdx-expression-parse": "^3.0.0"
           }
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         "which": {
@@ -3837,7 +3815,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "isexe": "2.0.0"
+            "isexe": "^2.0.0"
           }
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         "which-module": {
@@ -3861,8 +3839,8 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "string-width": "1.0.2",
-            "strip-ansi": "3.0.1"
+            "string-width": "^1.0.1",
+            "strip-ansi": "^3.0.1"
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@@ -3870,7 +3848,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "number-is-nan": "1.0.1"
+                "number-is-nan": "^1.0.0"
               }
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@@ -3878,9 +3856,9 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "code-point-at": "1.1.0",
-                "is-fullwidth-code-point": "1.0.0",
-                "strip-ansi": "3.0.1"
+                "code-point-at": "^1.0.0",
+                "is-fullwidth-code-point": "^1.0.0",
+                "strip-ansi": "^3.0.0"
               }
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@@ -3895,9 +3873,9 @@
           "bundled": true,
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           "requires": {
-            "graceful-fs": "4.1.11",
-            "imurmurhash": "0.1.4",
-            "slide": "1.1.6"
+            "graceful-fs": "^4.1.11",
+            "imurmurhash": "^0.1.4",
+            "slide": "^1.1.5"
           }
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         "y18n": {
@@ -3915,18 +3893,18 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "cliui": "4.0.0",
-            "decamelize": "1.2.0",
-            "find-up": "2.1.0",
-            "get-caller-file": "1.0.2",
-            "os-locale": "2.1.0",
-            "require-directory": "2.1.1",
-            "require-main-filename": "1.0.1",
-            "set-blocking": "2.0.0",
-            "string-width": "2.1.1",
-            "which-module": "2.0.0",
-            "y18n": "3.2.1",
-            "yargs-parser": "9.0.2"
+            "cliui": "^4.0.0",
+            "decamelize": "^1.1.1",
+            "find-up": "^2.1.0",
+            "get-caller-file": "^1.0.1",
+            "os-locale": "^2.0.0",
+            "require-directory": "^2.1.1",
+            "require-main-filename": "^1.0.1",
+            "set-blocking": "^2.0.0",
+            "string-width": "^2.0.0",
+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1",
+            "yargs-parser": "^9.0.2"
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@@ -3944,9 +3922,9 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "string-width": "2.1.1",
-                "strip-ansi": "4.0.0",
-                "wrap-ansi": "2.1.0"
+                "string-width": "^2.1.1",
+                "strip-ansi": "^4.0.0",
+                "wrap-ansi": "^2.0.0"
               }
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             "strip-ansi": {
@@ -3954,7 +3932,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "ansi-regex": "3.0.0"
+                "ansi-regex": "^3.0.0"
               }
             },
             "yargs-parser": {
@@ -3962,7 +3940,7 @@
               "bundled": true,
               "dev": true,
               "requires": {
-                "camelcase": "4.1.0"
+                "camelcase": "^4.1.0"
               }
             }
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@@ -3972,7 +3950,7 @@
           "bundled": true,
           "dev": true,
           "requires": {
-            "camelcase": "4.1.0"
+            "camelcase": "^4.1.0"
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             "camelcase": {
@@ -3990,7 +3968,7 @@
       "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
       "dev": true,
       "requires": {
-        "wrappy": "1.0.2"
+        "wrappy": "1"
       }
     },
     "onetime": {
@@ -3999,7 +3977,7 @@
       "integrity": "sha1-BnQoIw/WdEOyeUsiu6UotoZ5YtQ=",
       "dev": true,
       "requires": {
-        "mimic-fn": "1.2.0"
+        "mimic-fn": "^1.0.0"
       }
     },
     "os-tmpdir": {
@@ -4020,7 +3998,7 @@
       "integrity": "sha512-Y/OtIaXtUPr4/YpMv1pCL5L5ed0rumAaAeBSj12F+bSlMdys7i8oQF/GUJmfpTS/QoaRrS/k6pma29haJpsMng==",
       "dev": true,
       "requires": {
-        "p-try": "1.0.0"
+        "p-try": "^1.0.0"
       }
     },
     "p-locate": {
@@ -4029,7 +4007,7 @@
       "integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
       "dev": true,
       "requires": {
-        "p-limit": "1.2.0"
+        "p-limit": "^1.1.0"
       }
     },
     "p-try": {
@@ -4044,10 +4022,10 @@
       "integrity": "sha1-iGmgQBJTZhxMTKPabCEh7VVfXu0=",
       "dev": true,
       "requires": {
-        "got": "6.7.1",
-        "registry-auth-token": "3.3.2",
-        "registry-url": "3.1.0",
-        "semver": "5.5.0"
+        "got": "^6.7.1",
+        "registry-auth-token": "^3.0.1",
+        "registry-url": "^3.0.3",
+        "semver": "^5.1.0"
       },
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@@ -4056,17 +4034,17 @@
           "integrity": "sha1-JAzQV4WpoY5WHcG0S0HHY+8ejbA=",
           "dev": true,
           "requires": {
-            "create-error-class": "3.0.2",
-            "duplexer3": "0.1.4",
-            "get-stream": "3.0.0",
-            "is-redirect": "1.0.0",
-            "is-retry-allowed": "1.1.0",
-            "is-stream": "1.1.0",
-            "lowercase-keys": "1.0.0",
-            "safe-buffer": "5.1.1",
-            "timed-out": "4.0.1",
-            "unzip-response": "2.0.1",
-            "url-parse-lax": "1.0.0"
+            "create-error-class": "^3.0.0",
+            "duplexer3": "^0.1.4",
+            "get-stream": "^3.0.0",
+            "is-redirect": "^1.0.0",
+            "is-retry-allowed": "^1.0.0",
+            "is-stream": "^1.0.0",
+            "lowercase-keys": "^1.0.0",
+            "safe-buffer": "^5.0.1",
+            "timed-out": "^4.0.0",
+            "unzip-response": "^2.0.1",
+            "url-parse-lax": "^1.0.0"
           }
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         "timed-out": {
@@ -4083,11 +4061,6 @@
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@@ -4130,7 +4103,7 @@
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+        "pify": "^3.0.0"
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@@ -4163,10 +4136,10 @@
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-        "ini": "1.3.5",
-        "minimist": "1.2.0",
-        "strip-json-comments": "2.0.1"
+        "deep-extend": "~0.4.0",
+        "ini": "~1.3.0",
+        "minimist": "^1.2.0",
+        "strip-json-comments": "~2.0.1"
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@@ -4183,9 +4156,9 @@
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-        "normalize-package-data": "2.4.0",
-        "path-type": "3.0.0"
+        "load-json-file": "^4.0.0",
+        "normalize-package-data": "^2.3.2",
+        "path-type": "^3.0.0"
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@@ -4194,8 +4167,8 @@
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       "dev": true,
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-        "find-up": "2.1.0",
-        "read-pkg": "3.0.0"
+        "find-up": "^2.0.0",
+        "read-pkg": "^3.0.0"
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@@ -4204,8 +4177,8 @@
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-        "strip-indent": "2.0.0"
+        "indent-string": "^3.0.0",
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@@ -4214,8 +4187,8 @@
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-        "safe-buffer": "5.1.1"
+        "rc": "^1.1.6",
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@@ -4224,7 +4197,7 @@
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@@ -4233,7 +4206,7 @@
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+        "path-parse": "^1.0.5"
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@@ -4242,8 +4215,8 @@
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-        "onetime": "2.0.1",
-        "signal-exit": "3.0.2"
+        "onetime": "^2.0.0",
+        "signal-exit": "^3.0.2"
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@@ -4252,7 +4225,7 @@
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       "dev": true,
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-        "glob": "7.1.2"
+        "glob": "^7.0.5"
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@@ -4261,7 +4234,7 @@
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       "dev": true,
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-        "is-promise": "2.1.0"
+        "is-promise": "^2.1.0"
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@@ -4276,7 +4249,7 @@
       "integrity": "sha1-dTuHqJoRyVRnxKwWJsTvxOBcZ74=",
       "dev": true,
       "requires": {
-        "rx-lite": "4.0.8"
+        "rx-lite": "*"
       }
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@@ -4296,7 +4269,7 @@
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       "dev": true,
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-        "semver": "5.5.0"
+        "semver": "^5.0.3"
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@@ -4305,7 +4278,7 @@
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       "dev": true,
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-        "shebang-regex": "1.0.0"
+        "shebang-regex": "^1.0.0"
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@@ -4331,7 +4304,7 @@
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       "dev": true,
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-        "source-map": "0.6.1"
+        "source-map": "^0.6.0"
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@@ -4348,8 +4321,8 @@
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       "dev": true,
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-        "spdx-expression-parse": "3.0.0",
-        "spdx-license-ids": "3.0.0"
+        "spdx-expression-parse": "^3.0.0",
+        "spdx-license-ids": "^3.0.0"
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@@ -4364,8 +4337,8 @@
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       "dev": true,
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-        "spdx-exceptions": "2.1.0",
-        "spdx-license-ids": "3.0.0"
+        "spdx-exceptions": "^2.1.0",
+        "spdx-license-ids": "^3.0.0"
       }
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@@ -4386,7 +4359,7 @@
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       "dev": true,
       "requires": {
-        "ansi-regex": "2.1.1"
+        "ansi-regex": "^2.0.0"
       }
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@@ -4419,7 +4392,7 @@
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       "dev": true,
       "requires": {
-        "has-flag": "2.0.0"
+        "has-flag": "^2.0.0"
       }
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     "term-size": {
@@ -4428,7 +4401,7 @@
       "integrity": "sha1-RYuDiH8oj8Vtb/+/rSYuJmOO+mk=",
       "dev": true,
       "requires": {
-        "execa": "0.7.0"
+        "execa": "^0.7.0"
       }
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@@ -4443,7 +4416,7 @@
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       "dev": true,
       "requires": {
-        "os-tmpdir": "1.0.2"
+        "os-tmpdir": "~1.0.2"
       }
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     "trim-newlines": {
@@ -4458,16 +4431,16 @@
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       "dev": true,
       "requires": {
-        "arrify": "1.0.1",
-        "chalk": "2.3.2",
-        "diff": "3.5.0",
-        "make-error": "1.3.4",
-        "minimist": "1.2.0",
-        "mkdirp": "0.5.1",
-        "source-map-support": "0.5.4",
-        "tsconfig": "7.0.0",
-        "v8flags": "3.0.2",
-        "yn": "2.0.0"
+        "arrify": "^1.0.0",
+        "chalk": "^2.3.0",
+        "diff": "^3.1.0",
+        "make-error": "^1.1.1",
+        "minimist": "^1.2.0",
+        "mkdirp": "^0.5.1",
+        "source-map-support": "^0.5.0",
+        "tsconfig": "^7.0.0",
+        "v8flags": "^3.0.0",
+        "yn": "^2.0.0"
       },
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         "minimist": {
@@ -4484,10 +4457,10 @@
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       "dev": true,
       "requires": {
-        "@types/strip-bom": "3.0.0",
+        "@types/strip-bom": "^3.0.0",
         "@types/strip-json-comments": "0.0.30",
-        "strip-bom": "3.0.0",
-        "strip-json-comments": "2.0.1"
+        "strip-bom": "^3.0.0",
+        "strip-json-comments": "^2.0.0"
       }
     },
     "tslib": {
@@ -4502,18 +4475,18 @@
       "integrity": "sha1-ElX4ej/1frCw4fDmEKi0dIBGya4=",
       "dev": true,
       "requires": {
-        "babel-code-frame": "6.26.0",
-        "builtin-modules": "1.1.1",
-        "chalk": "2.3.2",
-        "commander": "2.15.1",
-        "diff": "3.5.0",
-        "glob": "7.1.2",
-        "js-yaml": "3.11.0",
-        "minimatch": "3.0.4",
-        "resolve": "1.5.0",
-        "semver": "5.5.0",
-        "tslib": "1.9.0",
-        "tsutils": "2.22.2"
+        "babel-code-frame": "^6.22.0",
+        "builtin-modules": "^1.1.1",
+        "chalk": "^2.3.0",
+        "commander": "^2.12.1",
+        "diff": "^3.2.0",
+        "glob": "^7.1.1",
+        "js-yaml": "^3.7.0",
+        "minimatch": "^3.0.4",
+        "resolve": "^1.3.2",
+        "semver": "^5.3.0",
+        "tslib": "^1.8.0",
+        "tsutils": "^2.12.1"
       },
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         "commander": {
@@ -4530,7 +4503,7 @@
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       "dev": true,
       "requires": {
-        "tslib": "1.9.0"
+        "tslib": "^1.8.1"
       }
     },
     "typescript": {
@@ -4545,7 +4518,7 @@
       "integrity": "sha1-nhBXzKhRq7kzmPizOuGHuZyuwRo=",
       "dev": true,
       "requires": {
-        "crypto-random-string": "1.0.0"
+        "crypto-random-string": "^1.0.0"
       }
     },
     "update-notifier": {
@@ -4554,15 +4527,15 @@
       "integrity": "sha1-TognpruRUUCrCTVZ1wFOPruDdFE=",
       "dev": true,
       "requires": {
-        "boxen": "1.3.0",
-        "chalk": "2.3.2",
-        "configstore": "3.1.1",
-        "import-lazy": "2.1.0",
-        "is-installed-globally": "0.1.0",
-        "is-npm": "1.0.0",
-        "latest-version": "3.1.0",
-        "semver-diff": "2.1.0",
-        "xdg-basedir": "3.0.0"
+        "boxen": "^1.2.1",
+        "chalk": "^2.0.1",
+        "configstore": "^3.0.0",
+        "import-lazy": "^2.1.0",
+        "is-installed-globally": "^0.1.0",
+        "is-npm": "^1.0.0",
+        "latest-version": "^3.0.0",
+        "semver-diff": "^2.0.0",
+        "xdg-basedir": "^3.0.0"
       }
     },
     "url-parse-lax": {
@@ -4571,7 +4544,7 @@
       "integrity": "sha1-evjzA2Rem9eaJy56FKxovAYJ2nM=",
       "dev": true,
       "requires": {
-        "prepend-http": "1.0.4"
+        "prepend-http": "^1.0.1"
       }
     },
     "uuid": {
@@ -4585,7 +4558,7 @@
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       "dev": true,
       "requires": {
-        "homedir-polyfill": "1.0.1"
+        "homedir-polyfill": "^1.0.1"
       }
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     "validate-npm-package-license": {
@@ -4594,8 +4567,8 @@
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       "dev": true,
       "requires": {
-        "spdx-correct": "3.0.0",
-        "spdx-expression-parse": "3.0.0"
+        "spdx-correct": "^3.0.0",
+        "spdx-expression-parse": "^3.0.0"
       }
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@@ -4604,7 +4577,7 @@
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       "dev": true,
       "requires": {
-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
       }
     },
     "widest-line": {
@@ -4613,7 +4586,7 @@
       "integrity": "sha1-AUKk6KJD+IgsAjOqDgKBqnYVInM=",
       "dev": true,
       "requires": {
-        "string-width": "2.1.1"
+        "string-width": "^2.1.1"
       },
       "dependencies": {
         "ansi-regex": {
@@ -4634,8 +4607,8 @@
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           "dev": true,
           "requires": {
-            "is-fullwidth-code-point": "2.0.0",
-            "strip-ansi": "4.0.0"
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^4.0.0"
           }
         },
         "strip-ansi": {
@@ -4644,7 +4617,7 @@
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
           }
         }
       }
@@ -4661,9 +4634,9 @@
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       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "imurmurhash": "0.1.4",
-        "signal-exit": "3.0.2"
+        "graceful-fs": "^4.1.11",
+        "imurmurhash": "^0.1.4",
+        "signal-exit": "^3.0.2"
       }
     },
     "xdg-basedir": {
diff --git a/packages/opencensus-core/package.json b/packages/opencensus-core/package.json
index 39d24e31c..3bc336801 100644
--- a/packages/opencensus-core/package.json
+++ b/packages/opencensus-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/core",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus is a toolkit for collecting application performance and behavior data.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
diff --git a/packages/opencensus-example-automatic-tracing/package.json b/packages/opencensus-example-automatic-tracing/package.json
index ded3ed8a8..f1effa340 100644
--- a/packages/opencensus-example-automatic-tracing/package.json
+++ b/packages/opencensus-example-automatic-tracing/package.json
@@ -1,13 +1,13 @@
 {
   "name": "@opencensus/example-automatic-tracing",
   "description": "These example show hot to trace a simple HTTP server and export the trace state.",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "private": true,
   "main": "zipkin.js",
   "dependencies": {
-    "@opencensus/exporter-instana": "^0.0.4",
-    "@opencensus/exporter-stackdriver": "^0.0.4",
-    "@opencensus/exporter-zipkin": "^0.0.4",
-    "@opencensus/nodejs": "^0.0.4"
+    "@opencensus/exporter-instana": "^0.0.5",
+    "@opencensus/exporter-stackdriver": "^0.0.5",
+    "@opencensus/exporter-zipkin": "^0.0.5",
+    "@opencensus/nodejs": "^0.0.5"
   }
 }
diff --git a/packages/opencensus-exporter-instana/package.json b/packages/opencensus-exporter-instana/package.json
index 950dda16f..5b0bc1f20 100644
--- a/packages/opencensus-exporter-instana/package.json
+++ b/packages/opencensus-exporter-instana/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-instana",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus Instana Exporter allows the user to send collected traces with OpenCensus Node.js to Instana.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -53,6 +53,6 @@
     "typescript": "~2.6.1"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4"
+    "@opencensus/core": "^0.0.5"
   }
 }
diff --git a/packages/opencensus-exporter-jaeger/package.json b/packages/opencensus-exporter-jaeger/package.json
index 697faeb80..432fc47a2 100644
--- a/packages/opencensus-exporter-jaeger/package.json
+++ b/packages/opencensus-exporter-jaeger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-jaeger",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus Exporter Jeager allows user to send collected traces to Jeager",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -54,7 +54,7 @@
     "typescript": "~2.6.1"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "jaeger-client": "~3.10.0"
   }
 }
diff --git a/packages/opencensus-exporter-ocagent/package.json b/packages/opencensus-exporter-ocagent/package.json
index f1ff183ba..7832c5244 100644
--- a/packages/opencensus-exporter-ocagent/package.json
+++ b/packages/opencensus-exporter-ocagent/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-ocagent",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus Agent Exporter allows user to send collected trace to the OpenCensus Agent",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -62,8 +62,8 @@
   },
   "dependencies": {
     "@grpc/proto-loader": "^0.3.0",
-    "@opencensus/core": "^0.0.4",
-    "@opencensus/nodejs": "0.0.4",
+    "@opencensus/core": "^0.0.5",
+    "@opencensus/nodejs": "^0.0.5",
     "google-proto-files": "^0.16.1",
     "grpc": "^1.15.1"
   }
diff --git a/packages/opencensus-exporter-prometheus/package.json b/packages/opencensus-exporter-prometheus/package.json
index b0a67b4b9..0ef717327 100644
--- a/packages/opencensus-exporter-prometheus/package.json
+++ b/packages/opencensus-exporter-prometheus/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-prometheus",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus Exporter Prometheus allows user to send collected stats to Prometheus",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -52,7 +52,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "express": "^4.16.3",
     "prom-client": "^11.1.1"
   }
diff --git a/packages/opencensus-exporter-stackdriver/package.json b/packages/opencensus-exporter-stackdriver/package.json
index cb6f21bbe..c476083c1 100644
--- a/packages/opencensus-exporter-stackdriver/package.json
+++ b/packages/opencensus-exporter-stackdriver/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-stackdriver",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus Exporter Stackdriver allows user to send collected traces to Stackdriver",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -50,7 +50,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "google-auth-library": "^1.5.0",
     "googleapis": "27.0.0"
   }
diff --git a/packages/opencensus-exporter-zipkin/package.json b/packages/opencensus-exporter-zipkin/package.json
index db6d9f1ce..690f86d4a 100644
--- a/packages/opencensus-exporter-zipkin/package.json
+++ b/packages/opencensus-exporter-zipkin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-zipkin",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus Zipkin Exporter allows the user to send collected traces with OpenCensus Node.js to Zipkin.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -52,6 +52,6 @@
     "typescript": "~2.6.1"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4"
+    "@opencensus/core": "^0.0.5"
   }
 }
diff --git a/packages/opencensus-exporter-zpages/package.json b/packages/opencensus-exporter-zpages/package.json
index e13344d71..4f2ebbec2 100644
--- a/packages/opencensus-exporter-zpages/package.json
+++ b/packages/opencensus-exporter-zpages/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/exporter-zpages",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "A collection of HTML pages to display stats and trace data and allow library configuration control",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -39,7 +39,7 @@
     "access": "public"
   },
   "devDependencies": {
-    "@opencensus/nodejs": "^0.0.4",
+    "@opencensus/nodejs": "^0.0.5",
     "@types/ejs": "^2.6.0",
     "@types/express": "^4.11.1",
     "@types/extend": "^3.0.0",
@@ -55,7 +55,7 @@
     "typescript": "~2.6.1"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "ejs": "^2.5.8",
     "express": "^4.16.3",
     "pkg-dir": "^3.0.0"
diff --git a/packages/opencensus-instrumentation-all/package.json b/packages/opencensus-instrumentation-all/package.json
index 9c9e90d1f..d1babb488 100644
--- a/packages/opencensus-instrumentation-all/package.json
+++ b/packages/opencensus-instrumentation-all/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/instrumentation-all",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "This package has dependencies to all default instrumentation packages.",
   "main": "src/index.js",
   "types": "src/index.d.ts",
@@ -38,10 +38,10 @@
     "access": "public"
   },
   "dependencies": {
-    "@opencensus/instrumentation-grpc": "^0.0.4",
-    "@opencensus/instrumentation-http": "^0.0.4",
-    "@opencensus/instrumentation-http2": "^0.0.4",
-    "@opencensus/instrumentation-https": "^0.0.4",
-    "@opencensus/instrumentation-mongodb": "^0.0.4"
+    "@opencensus/instrumentation-grpc": "^0.0.5",
+    "@opencensus/instrumentation-http": "^0.0.5",
+    "@opencensus/instrumentation-http2": "^0.0.5",
+    "@opencensus/instrumentation-https": "^0.0.5",
+    "@opencensus/instrumentation-mongodb": "^0.0.5"
   }
 }
diff --git a/packages/opencensus-instrumentation-grpc/package.json b/packages/opencensus-instrumentation-grpc/package.json
index a5f0b6a99..b961aab47 100644
--- a/packages/opencensus-instrumentation-grpc/package.json
+++ b/packages/opencensus-instrumentation-grpc/package.json
@@ -39,7 +39,7 @@
     "access": "public"
   },
   "devDependencies": {
-    "@opencensus/propagation-b3": "^0.0.4",
+    "@opencensus/propagation-b3": "^0.0.5",
     "@types/end-of-stream": "^1.4.0",
     "@types/lodash": "^4.14.109",
     "@types/mocha": "^2.2.48",
@@ -60,7 +60,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "grpc": "~1.12.2",
     "lodash": "^4.17.10",
     "semver": "^5.5.0",
diff --git a/packages/opencensus-instrumentation-http/package.json b/packages/opencensus-instrumentation-http/package.json
index 53e1f4a4e..4806db7ca 100644
--- a/packages/opencensus-instrumentation-http/package.json
+++ b/packages/opencensus-instrumentation-http/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/instrumentation-http",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Opencensus http automatic instrumentation package.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -55,7 +55,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "end-of-stream": "^1.4.1",
     "semver": "^5.5.0",
     "shimmer": "^1.2.0",
diff --git a/packages/opencensus-instrumentation-http2/package.json b/packages/opencensus-instrumentation-http2/package.json
index c39fb5d77..5426442e0 100644
--- a/packages/opencensus-instrumentation-http2/package.json
+++ b/packages/opencensus-instrumentation-http2/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/instrumentation-http2",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Opencensus http2 automatic instrumentation package.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -55,8 +55,8 @@
     "typescript": "~2.6.1"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
-    "@opencensus/instrumentation-http": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
+    "@opencensus/instrumentation-http": "^0.0.5",
     "semver": "^5.5.0",
     "shimmer": "^1.2.0"
   }
diff --git a/packages/opencensus-instrumentation-https/package.json b/packages/opencensus-instrumentation-https/package.json
index 058d96f88..e65b523c6 100644
--- a/packages/opencensus-instrumentation-https/package.json
+++ b/packages/opencensus-instrumentation-https/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/instrumentation-https",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Opencensus https automatic instrumentation package.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -56,8 +56,8 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
-    "@opencensus/instrumentation-http": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
+    "@opencensus/instrumentation-http": "^0.0.5",
     "semver": "^5.5.0",
     "shimmer": "^1.2.0"
   }
diff --git a/packages/opencensus-instrumentation-mongodb/package.json b/packages/opencensus-instrumentation-mongodb/package.json
index bb3bb4a4f..106cc75d6 100644
--- a/packages/opencensus-instrumentation-mongodb/package.json
+++ b/packages/opencensus-instrumentation-mongodb/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/instrumentation-mongodb",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Opencensus MongoDB automatic instrumentation package.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -57,7 +57,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "end-of-stream": "^1.4.1",
     "semver": "^5.5.0",
     "shimmer": "^1.2.0",
diff --git a/packages/opencensus-nodejs/package.json b/packages/opencensus-nodejs/package.json
index daa696eb8..75207d7e6 100644
--- a/packages/opencensus-nodejs/package.json
+++ b/packages/opencensus-nodejs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/nodejs",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus is a toolkit for collecting application performance and behavior data.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -53,8 +53,8 @@
     "typescript": "~2.6.1"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
-    "@opencensus/instrumentation-all": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
+    "@opencensus/instrumentation-all": "^0.0.5",
     "extend": "^3.0.1",
     "require-in-the-middle": "^3.0.0"
   }
diff --git a/packages/opencensus-propagation-b3/package.json b/packages/opencensus-propagation-b3/package.json
index a9b82bf60..11ed6a53a 100644
--- a/packages/opencensus-propagation-b3/package.json
+++ b/packages/opencensus-propagation-b3/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/propagation-b3",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Opencensus propagation package for B3 format.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -50,7 +50,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "uuid": "^3.2.1"
   }
 }
diff --git a/packages/opencensus-propagation-jaeger/package.json b/packages/opencensus-propagation-jaeger/package.json
index 692ebeab0..9b88a8043 100644
--- a/packages/opencensus-propagation-jaeger/package.json
+++ b/packages/opencensus-propagation-jaeger/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/propagation-jaeger",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Opencensus propagation package for jaeger's format.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -49,7 +49,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "uuid": "^3.2.1"
   }
 }
diff --git a/packages/opencensus-propagation-stackdriver/package.json b/packages/opencensus-propagation-stackdriver/package.json
index bf26f071e..3b13c34b8 100644
--- a/packages/opencensus-propagation-stackdriver/package.json
+++ b/packages/opencensus-propagation-stackdriver/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/propagation-stackdriver",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
diff --git a/packages/opencensus-propagation-tracecontext/package.json b/packages/opencensus-propagation-tracecontext/package.json
index 8f91c02e4..bbbdab795 100644
--- a/packages/opencensus-propagation-tracecontext/package.json
+++ b/packages/opencensus-propagation-tracecontext/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@opencensus/propagation-tracecontext",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "OpenCensus propagation package for TraceContext format.",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
@@ -50,7 +50,7 @@
     "typescript": "~2.7.2"
   },
   "dependencies": {
-    "@opencensus/core": "^0.0.4",
+    "@opencensus/core": "^0.0.5",
     "uuid": "^3.2.1"
   }
 }