diff --git a/package-lock.json b/package-lock.json
index fed1029..59c151b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,9 +16,9 @@
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       "dev": true,
       "requires": {
-        "kind-of": "3.1.0",
-        "longest": "1.0.1",
-        "repeat-string": "1.6.1"
+        "kind-of": "^3.0.2",
+        "longest": "^1.0.1",
+        "repeat-string": "^1.5.2"
       }
     },
     "amdefine": {
@@ -45,8 +45,8 @@
       "integrity": "sha1-o+Uvo5FoyCX/V7AkgSbOWo/5VQc=",
       "dev": true,
       "requires": {
-        "arrify": "1.0.1",
-        "micromatch": "2.3.11"
+        "arrify": "^1.0.0",
+        "micromatch": "^2.1.5"
       }
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     "arr-diff": {
@@ -55,7 +55,7 @@
       "integrity": "sha1-jzuCf5Vai9ZpaX5KQlasPOrjVs8=",
       "dev": true,
       "requires": {
-        "arr-flatten": "1.0.1"
+        "arr-flatten": "^1.0.1"
       }
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     "arr-flatten": {
@@ -103,9 +103,9 @@
       "integrity": "sha1-AnYgvuVnqIwyVhV05/0IAdMxGOQ=",
       "dev": true,
       "requires": {
-        "chalk": "1.1.3",
-        "esutils": "2.0.2",
-        "js-tokens": "3.0.0"
+        "chalk": "^1.1.0",
+        "esutils": "^2.0.2",
+        "js-tokens": "^3.0.0"
       }
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@@ -114,25 +114,25 @@
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       "dev": true,
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-        "babel-generator": "6.22.0",
-        "babel-helpers": "6.22.0",
-        "babel-messages": "6.22.0",
-        "babel-register": "6.22.0",
-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0",
-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0",
-        "babylon": "6.15.0",
-        "convert-source-map": "1.3.0",
-        "debug": "2.6.0",
-        "json5": "0.5.1",
-        "lodash": "4.17.4",
-        "minimatch": "3.0.3",
-        "path-is-absolute": "1.0.1",
-        "private": "0.1.6",
-        "slash": "1.0.0",
-        "source-map": "0.5.6"
+        "babel-code-frame": "^6.22.0",
+        "babel-generator": "^6.22.0",
+        "babel-helpers": "^6.22.0",
+        "babel-messages": "^6.22.0",
+        "babel-register": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-traverse": "^6.22.1",
+        "babel-types": "^6.22.0",
+        "babylon": "^6.11.0",
+        "convert-source-map": "^1.1.0",
+        "debug": "^2.1.1",
+        "json5": "^0.5.0",
+        "lodash": "^4.2.0",
+        "minimatch": "^3.0.2",
+        "path-is-absolute": "^1.0.0",
+        "private": "^0.1.6",
+        "slash": "^1.0.0",
+        "source-map": "^0.5.0"
       }
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@@ -141,13 +141,13 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "babel-types": "6.22.0",
-        "detect-indent": "4.0.0",
-        "jsesc": "1.3.0",
-        "lodash": "4.17.4",
-        "source-map": "0.5.6"
+        "babel-messages": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0",
+        "detect-indent": "^4.0.0",
+        "jsesc": "^1.3.0",
+        "lodash": "^4.2.0",
+        "source-map": "^0.5.0"
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@@ -156,10 +156,10 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0"
+        "babel-helper-hoist-variables": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-traverse": "^6.22.0",
+        "babel-types": "^6.22.0"
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@@ -168,10 +168,10 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "babel-types": "6.22.0",
-        "lodash": "4.17.4"
+        "babel-helper-function-name": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0",
+        "lodash": "^4.2.0"
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@@ -180,11 +180,11 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0",
-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0"
+        "babel-helper-get-function-arity": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-traverse": "^6.22.0",
+        "babel-types": "^6.22.0"
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@@ -193,8 +193,8 @@
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       "dev": true,
       "requires": {
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-        "babel-types": "6.22.0"
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0"
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@@ -203,8 +203,8 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0",
-        "babel-types": "6.22.0"
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0"
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@@ -213,8 +213,8 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0",
-        "babel-types": "6.22.0"
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0"
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@@ -223,9 +223,9 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0",
-        "babel-types": "6.22.0",
-        "lodash": "4.17.4"
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0",
+        "lodash": "^4.2.0"
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     "babel-helper-replace-supers": {
@@ -234,12 +234,12 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0",
-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0"
+        "babel-helper-optimise-call-expression": "^6.22.0",
+        "babel-messages": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-traverse": "^6.22.0",
+        "babel-types": "^6.22.0"
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     "babel-helpers": {
@@ -248,8 +248,8 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0"
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0"
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     "babel-loader": {
@@ -258,10 +258,10 @@
       "integrity": "sha1-re/CskIyDNXRXmWzHOoOixsC1LA=",
       "dev": true,
       "requires": {
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-        "loader-utils": "0.2.16",
-        "mkdirp": "0.5.1",
-        "object-assign": "4.1.1"
+        "find-cache-dir": "^0.1.1",
+        "loader-utils": "^0.2.11",
+        "mkdirp": "^0.5.1",
+        "object-assign": "^4.0.1"
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@@ -270,7 +270,7 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0"
+        "babel-runtime": "^6.22.0"
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@@ -279,7 +279,7 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0"
+        "babel-runtime": "^6.22.0"
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     "babel-plugin-transform-es2015-arrow-functions": {
@@ -288,7 +288,7 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0"
+        "babel-runtime": "^6.22.0"
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     "babel-plugin-transform-es2015-block-scoped-functions": {
@@ -297,7 +297,7 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0"
+        "babel-runtime": "^6.22.0"
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     "babel-plugin-transform-es2015-block-scoping": {
@@ -306,11 +306,11 @@
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       "dev": true,
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-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0",
-        "lodash": "4.17.4"
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-traverse": "^6.22.0",
+        "babel-types": "^6.22.0",
+        "lodash": "^4.2.0"
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     "babel-plugin-transform-es2015-classes": {
@@ -319,15 +319,15 @@
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-        "babel-template": "6.22.0",
-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0"
+        "babel-helper-define-map": "^6.22.0",
+        "babel-helper-function-name": "^6.22.0",
+        "babel-helper-optimise-call-expression": "^6.22.0",
+        "babel-helper-replace-supers": "^6.22.0",
+        "babel-messages": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-traverse": "^6.22.0",
+        "babel-types": "^6.22.0"
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     "babel-plugin-transform-es2015-computed-properties": {
@@ -336,8 +336,8 @@
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       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0"
+        "babel-runtime": "^6.22.0",
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     "babel-plugin-transform-es2015-destructuring": {
@@ -346,7 +346,7 @@
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       "dev": true,
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+        "babel-runtime": "^6.22.0"
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     "babel-plugin-transform-es2015-duplicate-keys": {
@@ -355,8 +355,8 @@
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       "dev": true,
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+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0"
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     "babel-plugin-transform-es2015-for-of": {
@@ -365,7 +365,7 @@
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       "dev": true,
       "requires": {
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+        "babel-runtime": "^6.22.0"
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     "babel-plugin-transform-es2015-function-name": {
@@ -374,9 +374,9 @@
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-        "babel-types": "6.22.0"
+        "babel-helper-function-name": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0"
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     "babel-plugin-transform-es2015-literals": {
@@ -385,7 +385,7 @@
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       "dev": true,
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+        "babel-runtime": "^6.22.0"
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     "babel-plugin-transform-es2015-modules-amd": {
@@ -394,9 +394,9 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0"
+        "babel-plugin-transform-es2015-modules-commonjs": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0"
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@@ -405,10 +405,10 @@
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-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0",
-        "babel-types": "6.22.0"
+        "babel-plugin-transform-strict-mode": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-types": "^6.22.0"
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     "babel-plugin-transform-es2015-modules-systemjs": {
@@ -417,9 +417,9 @@
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-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0"
+        "babel-helper-hoist-variables": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0"
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@@ -428,9 +428,9 @@
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-        "babel-runtime": "6.22.0",
-        "babel-template": "6.22.0"
+        "babel-plugin-transform-es2015-modules-amd": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0"
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     "babel-plugin-transform-es2015-object-super": {
@@ -439,8 +439,8 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0"
+        "babel-helper-replace-supers": "^6.22.0",
+        "babel-runtime": "^6.22.0"
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@@ -449,12 +449,12 @@
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-        "babel-template": "6.22.0",
-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0"
+        "babel-helper-call-delegate": "^6.22.0",
+        "babel-helper-get-function-arity": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-template": "^6.22.0",
+        "babel-traverse": "^6.22.0",
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@@ -463,8 +463,8 @@
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       "dev": true,
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@@ -473,7 +473,7 @@
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       "dev": true,
       "requires": {
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     "babel-plugin-transform-es2015-sticky-regex": {
@@ -482,9 +482,9 @@
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@@ -493,7 +493,7 @@
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       "dev": true,
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@@ -502,7 +502,7 @@
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       "dev": true,
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@@ -511,9 +511,9 @@
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       "dev": true,
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-        "babel-runtime": "6.22.0",
-        "regexpu-core": "2.0.0"
+        "babel-helper-regex": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "regexpu-core": "^2.0.0"
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@@ -531,8 +531,8 @@
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       "dev": true,
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+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0"
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     "babel-preset-es2015": {
@@ -541,30 +541,30 @@
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-        "babel-plugin-transform-es2015-unicode-regex": "6.22.0",
-        "babel-plugin-transform-regenerator": "6.22.0"
+        "babel-plugin-check-es2015-constants": "^6.22.0",
+        "babel-plugin-transform-es2015-arrow-functions": "^6.22.0",
+        "babel-plugin-transform-es2015-block-scoped-functions": "^6.22.0",
+        "babel-plugin-transform-es2015-block-scoping": "^6.22.0",
+        "babel-plugin-transform-es2015-classes": "^6.22.0",
+        "babel-plugin-transform-es2015-computed-properties": "^6.22.0",
+        "babel-plugin-transform-es2015-destructuring": "^6.22.0",
+        "babel-plugin-transform-es2015-duplicate-keys": "^6.22.0",
+        "babel-plugin-transform-es2015-for-of": "^6.22.0",
+        "babel-plugin-transform-es2015-function-name": "^6.22.0",
+        "babel-plugin-transform-es2015-literals": "^6.22.0",
+        "babel-plugin-transform-es2015-modules-amd": "^6.22.0",
+        "babel-plugin-transform-es2015-modules-commonjs": "^6.22.0",
+        "babel-plugin-transform-es2015-modules-systemjs": "^6.22.0",
+        "babel-plugin-transform-es2015-modules-umd": "^6.22.0",
+        "babel-plugin-transform-es2015-object-super": "^6.22.0",
+        "babel-plugin-transform-es2015-parameters": "^6.22.0",
+        "babel-plugin-transform-es2015-shorthand-properties": "^6.22.0",
+        "babel-plugin-transform-es2015-spread": "^6.22.0",
+        "babel-plugin-transform-es2015-sticky-regex": "^6.22.0",
+        "babel-plugin-transform-es2015-template-literals": "^6.22.0",
+        "babel-plugin-transform-es2015-typeof-symbol": "^6.22.0",
+        "babel-plugin-transform-es2015-unicode-regex": "^6.22.0",
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@@ -573,13 +573,13 @@
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       "dev": true,
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-        "lodash": "4.17.4",
-        "mkdirp": "0.5.1",
-        "source-map-support": "0.4.10"
+        "babel-core": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "core-js": "^2.4.0",
+        "home-or-tmp": "^2.0.0",
+        "lodash": "^4.2.0",
+        "mkdirp": "^0.5.1",
+        "source-map-support": "^0.4.2"
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@@ -588,8 +588,8 @@
       "integrity": "sha1-HPi0rGfHek3bDbKuH3TeUqxMphE=",
       "dev": true,
       "requires": {
-        "core-js": "2.4.1",
-        "regenerator-runtime": "0.10.1"
+        "core-js": "^2.4.0",
+        "regenerator-runtime": "^0.10.0"
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@@ -598,11 +598,11 @@
       "integrity": "sha1-QD0RCQWkYmsxeiofy487cyBLLts=",
       "dev": true,
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-        "babel-traverse": "6.22.1",
-        "babel-types": "6.22.0",
-        "babylon": "6.15.0",
-        "lodash": "4.17.4"
+        "babel-runtime": "^6.22.0",
+        "babel-traverse": "^6.22.0",
+        "babel-types": "^6.22.0",
+        "babylon": "^6.11.0",
+        "lodash": "^4.2.0"
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@@ -611,15 +611,15 @@
       "integrity": "sha1-O5XNa3Qn1vH3V3BJCPL8l0il9Z8=",
       "dev": true,
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-        "babylon": "6.15.0",
-        "debug": "2.6.0",
-        "globals": "9.14.0",
-        "invariant": "2.2.2",
-        "lodash": "4.17.4"
+        "babel-code-frame": "^6.22.0",
+        "babel-messages": "^6.22.0",
+        "babel-runtime": "^6.22.0",
+        "babel-types": "^6.22.0",
+        "babylon": "^6.15.0",
+        "debug": "^2.2.0",
+        "globals": "^9.0.0",
+        "invariant": "^2.2.0",
+        "lodash": "^4.2.0"
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@@ -628,10 +628,10 @@
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       "dev": true,
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-        "esutils": "2.0.2",
-        "lodash": "4.17.4",
-        "to-fast-properties": "1.0.2"
+        "babel-runtime": "^6.22.0",
+        "esutils": "^2.0.2",
+        "lodash": "^4.2.0",
+        "to-fast-properties": "^1.0.1"
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@@ -670,7 +670,7 @@
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       "dev": true,
       "requires": {
-        "balanced-match": "0.4.2",
+        "balanced-match": "^0.4.1",
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@@ -680,9 +680,9 @@
       "integrity": "sha1-uneWLhLf+WnWt2cR6RS3N4V79qc=",
       "dev": true,
       "requires": {
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-        "preserve": "0.2.0",
-        "repeat-element": "1.1.2"
+        "expand-range": "^1.8.1",
+        "preserve": "^0.2.0",
+        "repeat-element": "^1.1.2"
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@@ -691,7 +691,7 @@
       "integrity": "sha1-BnFJtmjfMcS1hTPgLQHoBthgjiw=",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3"
+        "inherits": "^2.0.1"
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     "browserify-zlib": {
@@ -700,7 +700,7 @@
       "integrity": "sha1-uzX4pRn2AOD6a4SFJByXnQFB+y0=",
       "dev": true,
       "requires": {
-        "pako": "0.2.9"
+        "pako": "~0.2.0"
       }
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     "buffer": {
@@ -709,9 +709,9 @@
       "integrity": "sha1-bRu2AbB6TvztlwlBMgkwJ8lbwpg=",
       "dev": true,
       "requires": {
-        "base64-js": "1.2.0",
-        "ieee754": "1.1.8",
-        "isarray": "1.0.0"
+        "base64-js": "^1.0.2",
+        "ieee754": "^1.1.4",
+        "isarray": "^1.0.0"
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     "buffer-shims": {
@@ -738,8 +738,8 @@
       "integrity": "sha1-qg0yYptu6XIgBBHL1EYckHvCt60=",
       "dev": 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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     "chalk": {
@@ -748,11 +748,11 @@
       "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
       "dev": true,
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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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     "chokidar": {
@@ -761,15 +761,15 @@
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       "dev": true,
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-        "async-each": "1.0.1",
-        "fsevents": "1.2.3",
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-        "is-glob": "2.0.1",
-        "path-is-absolute": "1.0.1",
-        "readdirp": "2.1.0"
+        "anymatch": "^1.3.0",
+        "async-each": "^1.0.0",
+        "fsevents": "^1.0.0",
+        "glob-parent": "^2.0.0",
+        "inherits": "^2.0.1",
+        "is-binary-path": "^1.0.0",
+        "is-glob": "^2.0.0",
+        "path-is-absolute": "^1.0.0",
+        "readdirp": "^2.0.0"
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     "cliui": {
@@ -778,8 +778,8 @@
       "integrity": "sha1-S0dXYP+AJkx2LDoXGQMukcf+oNE=",
       "dev": 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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@@ -815,7 +815,7 @@
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       "dev": true,
       "requires": {
-        "date-now": "0.1.4"
+        "date-now": "^0.1.4"
       }
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     "constants-browserify": {
@@ -881,7 +881,7 @@
       "integrity": "sha1-920GQ1LN9Docts5hnE7jqUdd4gg=",
       "dev": true,
       "requires": {
-        "repeating": "2.0.1"
+        "repeating": "^2.0.0"
       }
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@@ -902,9 +902,9 @@
       "integrity": "sha1-TW5omzcl+GCQknzMhs2fFjW4ni4=",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "memory-fs": "0.2.0",
-        "tapable": "0.1.10"
+        "graceful-fs": "^4.1.2",
+        "memory-fs": "^0.2.0",
+        "tapable": "^0.1.8"
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@@ -921,7 +921,7 @@
       "integrity": "sha1-uJbiOp5ei6M4cfyZar02NfyaHH0=",
       "dev": true,
       "requires": {
-        "prr": "0.0.0"
+        "prr": "~0.0.0"
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     "escape-string-regexp": {
@@ -948,7 +948,7 @@
       "integrity": "sha1-3wcoTjQqgHzXM6xa9yQR5YHRF3s=",
       "dev": true,
       "requires": {
-        "is-posix-bracket": "0.1.1"
+        "is-posix-bracket": "^0.1.0"
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     "expand-range": {
@@ -957,7 +957,7 @@
       "integrity": "sha1-opnv/TNf4nIeuujiV+x5ZE/IUzc=",
       "dev": true,
       "requires": {
-        "fill-range": "2.2.3"
+        "fill-range": "^2.1.0"
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@@ -966,7 +966,7 @@
       "integrity": "sha1-Lhj/PS9JqydlzskCPwEdqo2DSaE=",
       "dev": true,
       "requires": {
-        "is-extglob": "1.0.0"
+        "is-extglob": "^1.0.0"
       }
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     "filename-regex": {
@@ -981,11 +981,11 @@
       "integrity": "sha1-ULd9/X5Gm8dJJHCWNpn+eoSFpyM=",
       "dev": true,
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-        "isobject": "2.1.0",
-        "randomatic": "1.1.6",
-        "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": {
@@ -994,9 +994,9 @@
       "integrity": "sha1-yN765XyKUqinhPnjHFfHQumToLk=",
       "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"
       }
     },
     "find-up": {
@@ -1005,8 +1005,8 @@
       "integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
       "dev": true,
       "requires": {
-        "path-exists": "2.1.0",
-        "pinkie-promise": "2.0.1"
+        "path-exists": "^2.0.0",
+        "pinkie-promise": "^2.0.0"
       }
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     "for-in": {
@@ -1021,7 +1021,7 @@
       "integrity": "sha1-AUm0GjkIjHUV9R6+HBOG1F+TUHI=",
       "dev": true,
       "requires": {
-        "for-in": "0.1.6"
+        "for-in": "^0.1.5"
       }
     },
     "fsevents": {
@@ -1031,8 +1031,8 @@
       "dev": true,
       "optional": true,
       "requires": {
-        "nan": "2.10.0",
-        "node-pre-gyp": "0.9.1"
+        "nan": "^2.9.2",
+        "node-pre-gyp": "^0.9.0"
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@@ -1044,7 +1044,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -1058,21 +1059,23 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "delegates": "1.0.0",
-            "readable-stream": "2.3.6"
+            "delegates": "^1.0.0",
+            "readable-stream": "^2.0.6"
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         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "balanced-match": "1.0.0",
+            "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
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@@ -1085,17 +1088,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
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+          "optional": true
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           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1136,7 +1142,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "minipass": "2.2.4"
+            "minipass": "^2.2.1"
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@@ -1151,14 +1157,14 @@
           "dev": true,
           "optional": true,
           "requires": {
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-            "console-control-strings": "1.1.0",
-            "has-unicode": "2.0.1",
-            "object-assign": "4.1.1",
-            "signal-exit": "3.0.2",
-            "string-width": "1.0.2",
-            "strip-ansi": "3.0.1",
-            "wide-align": "1.1.2"
+            "aproba": "^1.0.3",
+            "console-control-strings": "^1.0.0",
+            "has-unicode": "^2.0.0",
+            "object-assign": "^4.1.0",
+            "signal-exit": "^3.0.0",
+            "string-width": "^1.0.1",
+            "strip-ansi": "^3.0.1",
+            "wide-align": "^1.1.0"
           }
         },
         "glob": {
@@ -1167,12 +1173,12 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "fs.realpath": "1.0.0",
-            "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"
           }
         },
         "has-unicode": {
@@ -1187,7 +1193,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "safer-buffer": "2.1.2"
+            "safer-buffer": "^2.1.0"
           }
         },
         "ignore-walk": {
@@ -1196,7 +1202,7 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "minimatch": "3.0.4"
+            "minimatch": "^3.0.4"
           }
         },
         "inflight": {
@@ -1205,14 +1211,15 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "once": "1.4.0",
-            "wrappy": "1.0.2"
+            "once": "^1.3.0",
+            "wrappy": "1"
           }
         },
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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           "version": "1.3.5",
@@ -1224,8 +1231,9 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "number-is-nan": "1.0.1"
+            "number-is-nan": "^1.0.0"
           }
         },
         "isarray": {
@@ -1238,22 +1246,25 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "brace-expansion": "1.1.11"
+            "brace-expansion": "^1.1.7"
           }
         },
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "safe-buffer": "5.1.1",
-            "yallist": "3.0.2"
+            "safe-buffer": "^5.1.1",
+            "yallist": "^3.0.0"
           }
         },
         "minizlib": {
@@ -1262,13 +1273,14 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "minipass": "2.2.4"
+            "minipass": "^2.2.1"
           }
         },
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -1285,9 +1297,9 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "debug": "2.6.9",
-            "iconv-lite": "0.4.21",
-            "sax": "1.2.4"
+            "debug": "^2.1.2",
+            "iconv-lite": "^0.4.4",
+            "sax": "^1.2.4"
           }
         },
         "node-pre-gyp": {
@@ -1296,16 +1308,16 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "detect-libc": "1.0.3",
-            "mkdirp": "0.5.1",
-            "needle": "2.2.0",
-            "nopt": "4.0.1",
-            "npm-packlist": "1.1.10",
-            "npmlog": "4.1.2",
-            "rc": "1.2.6",
-            "rimraf": "2.6.2",
-            "semver": "5.5.0",
-            "tar": "4.4.1"
+            "detect-libc": "^1.0.2",
+            "mkdirp": "^0.5.1",
+            "needle": "^2.2.0",
+            "nopt": "^4.0.1",
+            "npm-packlist": "^1.1.6",
+            "npmlog": "^4.0.2",
+            "rc": "^1.1.7",
+            "rimraf": "^2.6.1",
+            "semver": "^5.3.0",
+            "tar": "^4"
           }
         },
         "nopt": {
@@ -1314,8 +1326,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "abbrev": "1.1.1",
-            "osenv": "0.1.5"
+            "abbrev": "1",
+            "osenv": "^0.1.4"
           }
         },
         "npm-bundled": {
@@ -1330,8 +1342,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "ignore-walk": "3.0.1",
-            "npm-bundled": "1.0.3"
+            "ignore-walk": "^3.0.1",
+            "npm-bundled": "^1.0.1"
           }
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         "npmlog": {
@@ -1340,16 +1352,17 @@
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-            "are-we-there-yet": "1.1.4",
-            "console-control-strings": "1.1.0",
-            "gauge": "2.7.4",
-            "set-blocking": "2.0.0"
+            "are-we-there-yet": "~1.1.2",
+            "console-control-strings": "~1.1.0",
+            "gauge": "~2.7.3",
+            "set-blocking": "~2.0.0"
           }
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         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -1361,8 +1374,9 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "wrappy": "1.0.2"
+            "wrappy": "1"
           }
         },
         "os-homedir": {
@@ -1383,8 +1397,8 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "os-homedir": "1.0.2",
-            "os-tmpdir": "1.0.2"
+            "os-homedir": "^1.0.0",
+            "os-tmpdir": "^1.0.0"
           }
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         "path-is-absolute": {
@@ -1405,10 +1419,10 @@
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           "optional": true,
           "requires": {
-            "deep-extend": "0.4.2",
-            "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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@@ -1425,13 +1439,13 @@
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           "optional": true,
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-            "inherits": "2.0.3",
-            "isarray": "1.0.0",
-            "process-nextick-args": "2.0.0",
-            "safe-buffer": "5.1.1",
-            "string_decoder": "1.1.1",
-            "util-deprecate": "1.0.2"
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
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         "rimraf": {
@@ -1440,13 +1454,14 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "glob": "7.1.2"
+            "glob": "^7.0.5"
           }
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         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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           "version": "2.1.2",
@@ -1482,10 +1497,11 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": 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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         "string_decoder": {
@@ -1494,15 +1510,16 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "safe-buffer": "5.1.1"
+            "safe-buffer": "~5.1.0"
           }
         },
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
-            "ansi-regex": "2.1.1"
+            "ansi-regex": "^2.0.0"
           }
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         "strip-json-comments": {
@@ -1517,13 +1534,13 @@
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           "requires": {
-            "chownr": "1.0.1",
-            "fs-minipass": "1.2.5",
-            "minipass": "2.2.4",
-            "minizlib": "1.1.0",
-            "mkdirp": "0.5.1",
-            "safe-buffer": "5.1.1",
-            "yallist": "3.0.2"
+            "chownr": "^1.0.1",
+            "fs-minipass": "^1.2.5",
+            "minipass": "^2.2.4",
+            "minizlib": "^1.1.0",
+            "mkdirp": "^0.5.0",
+            "safe-buffer": "^5.1.1",
+            "yallist": "^3.0.2"
           }
         },
         "util-deprecate": {
@@ -1538,18 +1555,20 @@
           "dev": true,
           "optional": true,
           "requires": {
-            "string-width": "1.0.2"
+            "string-width": "^1.0.2"
           }
         },
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -1559,8 +1578,8 @@
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       "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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     "glob-parent": {
@@ -1569,7 +1588,7 @@
       "integrity": "sha1-gTg9ctsFT8zPUzbaqQLxgvbtuyg=",
       "dev": true,
       "requires": {
-        "is-glob": "2.0.1"
+        "is-glob": "^2.0.0"
       }
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@@ -1590,7 +1609,7 @@
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       "dev": true,
       "requires": {
-        "ansi-regex": "2.1.1"
+        "ansi-regex": "^2.0.0"
       }
     },
     "has-flag": {
@@ -1605,8 +1624,8 @@
       "integrity": "sha1-42w/LSyufXRqhX440Y1fMqeILbg=",
       "dev": true,
       "requires": {
-        "os-homedir": "1.0.2",
-        "os-tmpdir": "1.0.2"
+        "os-homedir": "^1.0.0",
+        "os-tmpdir": "^1.0.1"
       }
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     "https-browserify": {
@@ -1645,7 +1664,7 @@
       "integrity": "sha1-nh9WrArNtr8wMwbzOL47IErmA2A=",
       "dev": true,
       "requires": {
-        "loose-envify": "1.3.1"
+        "loose-envify": "^1.0.0"
       }
     },
     "is-binary-path": {
@@ -1654,7 +1673,7 @@
       "integrity": "sha1-dfFmQrSA8YenEcgUFh/TpKdlWJg=",
       "dev": true,
       "requires": {
-        "binary-extensions": "1.8.0"
+        "binary-extensions": "^1.0.0"
       }
     },
     "is-buffer": {
@@ -1675,7 +1694,7 @@
       "integrity": "sha1-IjgJj8Ih3gvPpdnqxMRdY4qhxTQ=",
       "dev": true,
       "requires": {
-        "is-primitive": "2.0.0"
+        "is-primitive": "^2.0.0"
       }
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     "is-extendable": {
@@ -1696,7 +1715,7 @@
       "integrity": "sha1-zGZ3aVYCvlUO8R6LSqYwU0K20Ko=",
       "dev": true,
       "requires": {
-        "number-is-nan": "1.0.1"
+        "number-is-nan": "^1.0.0"
       }
     },
     "is-glob": {
@@ -1705,7 +1724,7 @@
       "integrity": "sha1-0Jb5JqPe1WAPP9/ZEZjLCIjC2GM=",
       "dev": true,
       "requires": {
-        "is-extglob": "1.0.0"
+        "is-extglob": "^1.0.0"
       }
     },
     "is-number": {
@@ -1714,7 +1733,7 @@
       "integrity": "sha1-Afy7s5NGOlSPL0ZszhbezknbkI8=",
       "dev": true,
       "requires": {
-        "kind-of": "3.1.0"
+        "kind-of": "^3.0.2"
       }
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     "is-posix-bracket": {
@@ -1768,7 +1787,7 @@
       "integrity": "sha1-R11pil5J/15T0U4+cyQp3Iv0z0c=",
       "dev": true,
       "requires": {
-        "is-buffer": "1.1.4"
+        "is-buffer": "^1.0.2"
       }
     },
     "lazy-cache": {
@@ -1783,10 +1802,10 @@
       "integrity": "sha1-8IYyBm7YKCg13/iN+1JwR2Wt7m0=",
       "dev": true,
       "requires": {
-        "big.js": "3.1.3",
-        "emojis-list": "2.1.0",
-        "json5": "0.5.1",
-        "object-assign": "4.1.1"
+        "big.js": "^3.1.3",
+        "emojis-list": "^2.0.0",
+        "json5": "^0.5.0",
+        "object-assign": "^4.0.1"
       }
     },
     "lodash": {
@@ -1807,7 +1826,7 @@
       "integrity": "sha1-0aitM/qc4OcT1l/dCsi3SNR4yEg=",
       "dev": true,
       "requires": {
-        "js-tokens": "3.0.0"
+        "js-tokens": "^3.0.0"
       }
     },
     "memory-fs": {
@@ -1816,8 +1835,8 @@
       "integrity": "sha1-e8xrYp46Q+hx1+Kaymrop/FcuyA=",
       "dev": true,
       "requires": {
-        "errno": "0.1.4",
-        "readable-stream": "2.2.2"
+        "errno": "^0.1.3",
+        "readable-stream": "^2.0.1"
       }
     },
     "micromatch": {
@@ -1826,19 +1845,19 @@
       "integrity": "sha1-hmd8l9FyCzY0MdBNDRUpO9OMFWU=",
       "dev": true,
       "requires": {
-        "arr-diff": "2.0.0",
-        "array-unique": "0.2.1",
-        "braces": "1.8.5",
-        "expand-brackets": "0.1.5",
-        "extglob": "0.3.2",
-        "filename-regex": "2.0.0",
-        "is-extglob": "1.0.0",
-        "is-glob": "2.0.1",
-        "kind-of": "3.1.0",
-        "normalize-path": "2.0.1",
-        "object.omit": "2.0.1",
-        "parse-glob": "3.0.4",
-        "regex-cache": "0.4.3"
+        "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"
       }
     },
     "minimatch": {
@@ -1847,7 +1866,7 @@
       "integrity": "sha1-Kk5AkLlrLbBqnX3wEFWmKnfJt3Q=",
       "dev": true,
       "requires": {
-        "brace-expansion": "1.1.6"
+        "brace-expansion": "^1.0.0"
       }
     },
     "minimist": {
@@ -1884,28 +1903,28 @@
       "integrity": "sha1-PicsCBnjCJNeJmdECNevDhSRuDs=",
       "dev": true,
       "requires": {
-        "assert": "1.4.1",
-        "browserify-zlib": "0.1.4",
-        "buffer": "4.9.1",
-        "console-browserify": "1.1.0",
-        "constants-browserify": "1.0.0",
+        "assert": "^1.1.1",
+        "browserify-zlib": "^0.1.4",
+        "buffer": "^4.9.0",
+        "console-browserify": "^1.1.0",
+        "constants-browserify": "^1.0.0",
         "crypto-browserify": "3.3.0",
-        "domain-browser": "1.1.7",
-        "events": "1.1.1",
+        "domain-browser": "^1.1.1",
+        "events": "^1.0.0",
         "https-browserify": "0.0.1",
-        "os-browserify": "0.2.1",
+        "os-browserify": "^0.2.0",
         "path-browserify": "0.0.0",
-        "process": "0.11.9",
-        "punycode": "1.4.1",
-        "querystring-es3": "0.2.1",
-        "readable-stream": "2.2.2",
-        "stream-browserify": "2.0.1",
-        "stream-http": "2.6.3",
-        "string_decoder": "0.10.31",
-        "timers-browserify": "2.0.2",
+        "process": "^0.11.0",
+        "punycode": "^1.2.4",
+        "querystring-es3": "^0.2.0",
+        "readable-stream": "^2.0.5",
+        "stream-browserify": "^2.0.1",
+        "stream-http": "^2.3.1",
+        "string_decoder": "^0.10.25",
+        "timers-browserify": "^2.0.2",
         "tty-browserify": "0.0.0",
-        "url": "0.11.0",
-        "util": "0.10.3",
+        "url": "^0.11.0",
+        "util": "^0.10.3",
         "vm-browserify": "0.0.4"
       }
     },
@@ -1933,8 +1952,8 @@
       "integrity": "sha1-Gpx0SCnznbuFjHbKNXmuKlTr0fo=",
       "dev": true,
       "requires": {
-        "for-own": "0.1.4",
-        "is-extendable": "0.1.1"
+        "for-own": "^0.1.4",
+        "is-extendable": "^0.1.1"
       }
     },
     "optimist": {
@@ -1943,8 +1962,8 @@
       "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
       "dev": true,
       "requires": {
-        "minimist": "0.0.8",
-        "wordwrap": "0.0.3"
+        "minimist": "~0.0.1",
+        "wordwrap": "~0.0.2"
       }
     },
     "os-browserify": {
@@ -1977,10 +1996,10 @@
       "integrity": "sha1-ssN2z7EfNVE7rdFz7wu246OIORw=",
       "dev": true,
       "requires": {
-        "glob-base": "0.3.0",
-        "is-dotfile": "1.0.2",
-        "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"
       }
     },
     "path-browserify": {
@@ -1995,7 +2014,7 @@
       "integrity": "sha1-D+tsZPD8UY2adU3V77YscCJ2H0s=",
       "dev": true,
       "requires": {
-        "pinkie-promise": "2.0.1"
+        "pinkie-promise": "^2.0.0"
       }
     },
     "path-is-absolute": {
@@ -2022,7 +2041,7 @@
       "integrity": "sha1-ITXW36ejWMBprJsXh3YogihFD/o=",
       "dev": true,
       "requires": {
-        "pinkie": "2.0.4"
+        "pinkie": "^2.0.0"
       }
     },
     "pkg-dir": {
@@ -2031,7 +2050,7 @@
       "integrity": "sha1-ektQio1bstYp1EcFb/TpyTFM89Q=",
       "dev": true,
       "requires": {
-        "find-up": "1.1.2"
+        "find-up": "^1.0.0"
       }
     },
     "preserve": {
@@ -2088,8 +2107,8 @@
       "integrity": "sha1-EQ3Kv/OX6dz/fAeJzMCkmt8exbs=",
       "dev": true,
       "requires": {
-        "is-number": "2.1.0",
-        "kind-of": "3.1.0"
+        "is-number": "^2.0.2",
+        "kind-of": "^3.0.2"
       }
     },
     "readable-stream": {
@@ -2098,13 +2117,13 @@
       "integrity": "sha1-qeb+w8fdqF+LsbO6cChgRVb8gl4=",
       "dev": true,
       "requires": {
-        "buffer-shims": "1.0.0",
-        "core-util-is": "1.0.2",
-        "inherits": "2.0.3",
-        "isarray": "1.0.0",
-        "process-nextick-args": "1.0.7",
-        "string_decoder": "0.10.31",
-        "util-deprecate": "1.0.2"
+        "buffer-shims": "^1.0.0",
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.1",
+        "isarray": "~1.0.0",
+        "process-nextick-args": "~1.0.6",
+        "string_decoder": "~0.10.x",
+        "util-deprecate": "~1.0.1"
       }
     },
     "readdirp": {
@@ -2113,10 +2132,10 @@
       "integrity": "sha1-TtCtBg3zBzMAxIRANz9y0cxkLXg=",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "minimatch": "3.0.3",
-        "readable-stream": "2.2.2",
-        "set-immediate-shim": "1.0.1"
+        "graceful-fs": "^4.1.2",
+        "minimatch": "^3.0.2",
+        "readable-stream": "^2.0.2",
+        "set-immediate-shim": "^1.0.1"
       }
     },
     "regenerate": {
@@ -2137,9 +2156,9 @@
       "integrity": "sha1-D4i7K8A5Mt23trcxLmgHjwECbWw=",
       "dev": true,
       "requires": {
-        "babel-runtime": "6.22.0",
-        "babel-types": "6.22.0",
-        "private": "0.1.6"
+        "babel-runtime": "^6.18.0",
+        "babel-types": "^6.19.0",
+        "private": "^0.1.6"
       }
     },
     "regex-cache": {
@@ -2148,8 +2167,8 @@
       "integrity": "sha1-mxpsNdTQ3871cRrmUejp09cRQUU=",
       "dev": true,
       "requires": {
-        "is-equal-shallow": "0.1.3",
-        "is-primitive": "2.0.0"
+        "is-equal-shallow": "^0.1.3",
+        "is-primitive": "^2.0.0"
       }
     },
     "regexpu-core": {
@@ -2158,9 +2177,9 @@
       "integrity": "sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=",
       "dev": true,
       "requires": {
-        "regenerate": "1.3.2",
-        "regjsgen": "0.2.0",
-        "regjsparser": "0.1.5"
+        "regenerate": "^1.2.1",
+        "regjsgen": "^0.2.0",
+        "regjsparser": "^0.1.4"
       }
     },
     "regjsgen": {
@@ -2175,7 +2194,7 @@
       "integrity": "sha1-fuj4Tcb6eS0/0K4ijSS9lJ6tIFw=",
       "dev": true,
       "requires": {
-        "jsesc": "0.5.0"
+        "jsesc": "~0.5.0"
       },
       "dependencies": {
         "jsesc": {
@@ -2204,7 +2223,7 @@
       "integrity": "sha1-UhTFOpJtNVJwdSf7q0FdvAjQbdo=",
       "dev": true,
       "requires": {
-        "is-finite": "1.0.2"
+        "is-finite": "^1.0.0"
       }
     },
     "right-align": {
@@ -2213,7 +2232,7 @@
       "integrity": "sha1-YTObci/mo1FWiSENJOFMlhSGE+8=",
       "dev": true,
       "requires": {
-        "align-text": "0.1.4"
+        "align-text": "^0.1.1"
       }
     },
     "ripemd160": {
@@ -2264,7 +2283,7 @@
       "integrity": "sha1-17GQOAQKFMCDehjmMKGWRTlSs3g=",
       "dev": true,
       "requires": {
-        "source-map": "0.5.6"
+        "source-map": "^0.5.3"
       }
     },
     "stream-browserify": {
@@ -2273,8 +2292,8 @@
       "integrity": "sha1-ZiZu5fm9uZQKTkUUyvtDu3Hlyds=",
       "dev": true,
       "requires": {
-        "inherits": "2.0.3",
-        "readable-stream": "2.2.2"
+        "inherits": "~2.0.1",
+        "readable-stream": "^2.0.2"
       }
     },
     "stream-http": {
@@ -2283,11 +2302,11 @@
       "integrity": "sha1-TD3b+WNZaOos/U5I1D3l3vJiWsM=",
       "dev": true,
       "requires": {
-        "builtin-status-codes": "3.0.0",
-        "inherits": "2.0.3",
-        "readable-stream": "2.2.2",
-        "to-arraybuffer": "1.0.1",
-        "xtend": "4.0.1"
+        "builtin-status-codes": "^3.0.0",
+        "inherits": "^2.0.1",
+        "readable-stream": "^2.1.0",
+        "to-arraybuffer": "^1.0.0",
+        "xtend": "^4.0.0"
       }
     },
     "string_decoder": {
@@ -2302,7 +2321,7 @@
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "dev": true,
       "requires": {
-        "ansi-regex": "2.1.1"
+        "ansi-regex": "^2.0.0"
       }
     },
     "supports-color": {
@@ -2323,7 +2342,7 @@
       "integrity": "sha1-q0iDz1l9zVCvIRNJoA+8pWrIa4Y=",
       "dev": true,
       "requires": {
-        "setimmediate": "1.0.5"
+        "setimmediate": "^1.0.4"
       }
     },
     "to-arraybuffer": {
@@ -2350,10 +2369,10 @@
       "integrity": "sha1-RhLAx7qu4rp8SH3kkErhIgefLKg=",
       "dev": true,
       "requires": {
-        "async": "0.2.10",
-        "source-map": "0.5.6",
-        "uglify-to-browserify": "1.0.2",
-        "yargs": "3.10.0"
+        "async": "~0.2.6",
+        "source-map": "~0.5.1",
+        "uglify-to-browserify": "~1.0.0",
+        "yargs": "~3.10.0"
       },
       "dependencies": {
         "async": {
@@ -2426,9 +2445,9 @@
       "integrity": "sha1-Yuqkq15bo1/fwBgnVibjwPXj+ws=",
       "dev": true,
       "requires": {
-        "async": "0.9.2",
-        "chokidar": "1.6.1",
-        "graceful-fs": "4.1.11"
+        "async": "^0.9.0",
+        "chokidar": "^1.0.0",
+        "graceful-fs": "^4.1.2"
       },
       "dependencies": {
         "async": {
@@ -2445,21 +2464,21 @@
       "integrity": "sha1-VPH/uSBRoyilsgV9auM8KJRiyCM=",
       "dev": true,
       "requires": {
-        "acorn": "3.3.0",
-        "async": "1.5.2",
-        "clone": "1.0.2",
-        "enhanced-resolve": "0.9.1",
-        "interpret": "0.6.6",
-        "loader-utils": "0.2.16",
-        "memory-fs": "0.3.0",
-        "mkdirp": "0.5.1",
-        "node-libs-browser": "0.7.0",
-        "optimist": "0.6.1",
-        "supports-color": "3.2.3",
-        "tapable": "0.1.10",
-        "uglify-js": "2.7.5",
-        "watchpack": "0.2.9",
-        "webpack-core": "0.6.9"
+        "acorn": "^3.0.0",
+        "async": "^1.3.0",
+        "clone": "^1.0.2",
+        "enhanced-resolve": "~0.9.0",
+        "interpret": "^0.6.4",
+        "loader-utils": "^0.2.11",
+        "memory-fs": "~0.3.0",
+        "mkdirp": "~0.5.0",
+        "node-libs-browser": "^0.7.0",
+        "optimist": "~0.6.0",
+        "supports-color": "^3.1.0",
+        "tapable": "~0.1.8",
+        "uglify-js": "~2.7.3",
+        "watchpack": "^0.2.1",
+        "webpack-core": "~0.6.9"
       },
       "dependencies": {
         "supports-color": {
@@ -2468,7 +2487,7 @@
           "integrity": "sha1-ZawFBLOVQXHYpklGsq48u4pfVPY=",
           "dev": true,
           "requires": {
-            "has-flag": "1.0.0"
+            "has-flag": "^1.0.0"
           }
         }
       }
@@ -2479,8 +2498,8 @@
       "integrity": "sha1-/FcViMhVjad76e+23r3Fo7FyvcI=",
       "dev": true,
       "requires": {
-        "source-list-map": "0.1.8",
-        "source-map": "0.4.4"
+        "source-list-map": "~0.1.7",
+        "source-map": "~0.4.1"
       },
       "dependencies": {
         "source-map": {
@@ -2489,7 +2508,7 @@
           "integrity": "sha1-66T12pwNyZneaAMti092FzZSA2s=",
           "dev": true,
           "requires": {
-            "amdefine": "1.0.1"
+            "amdefine": ">=0.0.4"
           }
         }
       }
@@ -2518,9 +2537,9 @@
       "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
       "dev": 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"
       }
     }