diff --git a/package-lock.json b/package-lock.json
index eafc6be..c2c1f16 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "frappe-charts",
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+          "dev": true,
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+          "dev": true
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@@ -1047,6 +1161,12 @@
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@@ -1069,6 +1189,31 @@
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+        "union-value": "1.0.0",
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@@ -1218,6 +1363,35 @@
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+      "requires": {
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+        "isobject": "3.0.1",
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+          "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
+          "dev": true,
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@@ -2160,6 +2473,15 @@
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+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "dev": true
+        }
+      }
+    },
+    "urix": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/urix/-/urix-0.1.0.tgz",
+      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=",
+      "dev": true
+    },
+    "use": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/use/-/use-3.1.0.tgz",
+      "integrity": "sha512-6UJEQM/L+mzC3ZJNM56Q4DFGLX/evKGRg15UJHGB9X5j5Z3AFbgZvjUh2yq/UJUY4U5dh7Fal++XbNg1uzpRAw==",
+      "dev": true,
+      "requires": {
+        "kind-of": "6.0.2"
+      },
+      "dependencies": {
+        "kind-of": {
+          "version": "6.0.2",
+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
+          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
+          "dev": true
+        }
+      }
+    },
     "util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
diff --git a/package.json b/package.json
index ea7416a..b3948c3 100644
--- a/package.json
+++ b/package.json
@@ -22,8 +22,8 @@
     "url": "git+https://github.com/frappe/charts.git"
   },
   "keywords": [
-    "\"js",
-    "charts\""
+    "js",
+    "charts"
   ],
   "author": "Prateeksha Singh",
   "license": "MIT",
@@ -32,38 +32,37 @@
   },
   "homepage": "https://github.com/frappe/charts#readme",
   "devDependencies": {
-    "autoprefixer": "^8.2.0",
-    "babel-core": "^6.26.0",
-    "babel-plugin-external-helpers": "^6.22.0",
-    "babel-plugin-istanbul": "^4.1.5",
-    "babel-preset-env": "^1.6.1",
-    "babel-preset-latest": "^6.24.1",
-    "clean-css": "^4.1.11",
-    "babel-register": "^6.26.0",
-    "coveralls": "^3.0.0",
-    "cross-env": "^5.1.4",
-    "cssnano": "^3.10.0",
-    "eslint": "^4.18.2",
+    "autoprefixer": "8.3.0",
+    "babel-core": "6.26.0",
+    "babel-plugin-external-helpers": "6.22.0",
+    "babel-plugin-istanbul": "4.1.6",
+    "babel-preset-env": "1.6.1",
+    "babel-preset-latest": "6.24.1",
+    "clean-css": "4.1.11",
+    "babel-register": "6.26.0",
+    "coveralls": "3.0.0",
+    "cross-env": "5.1.4",
+    "cssnano": "3.10.0",
+    "eslint": "4.19.1",
     "fs": "0.0.1-security",
-    "livereload": "^0.6.3",
-    "mocha": "^5.0.5",
-    "node-sass": "^4.7.2",
-    "npm-run-all": "^4.1.1",
-    "postcss": "^6.0.21",
-    "nyc": "^11.6.0",
-    "postcss-cssnext": "^3.0.2",
-    "postcss-nested": "^2.1.2",
-    "precss": "^3.1.2",
-    "rollup": "^0.50.0",
-    "rollup-plugin-babel": "^3.0.2",
-    "rollup-plugin-eslint": "^4.0.0",
-    "rollup-plugin-node-resolve": "^3.0.0",
-    "rollup-plugin-postcss": "^0.5.5",
-    "rollup-plugin-replace": "^2.0.0",
-    "rollup-plugin-uglify": "^2.0.1",
+    "livereload": "0.7.0",
+    "mocha": "5.1.1",
+    "node-sass": "4.8.3",
+    "npm-run-all": "4.1.2",
+    "postcss": "6.0.21",
+    "nyc": "11.7.1",
+    "postcss-cssnext": "3.1.0",
+    "postcss-nested": "3.0.0",
+    "precss": "3.1.2",
+    "rollup": "0.56.5",
+    "rollup-plugin-babel": "3.0.3",
+    "rollup-plugin-eslint": "4.0.0",
+    "rollup-plugin-node-resolve": "3.3.0",
+    "rollup-plugin-postcss": "0.5.5",
+    "rollup-plugin-replace": "2.0.0",
+    "rollup-plugin-uglify": "2.0.1",
     "rollup-plugin-uglify-es": "0.0.1",
-    "rollup-watch": "^4.3.1"
+    "rollup-watch": "4.3.1"
   },
-  "dependencies": {
-  }
+  "dependencies": {}
 }
diff --git a/yarn.lock b/yarn.lock
index bd0cf00..55aa1ab 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -219,6 +219,17 @@ atob@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.0.3.tgz#19c7a760473774468f20b2d2d03372ad7d4cbf5d"
 
+autoprefixer@8.3.0:
+  version "8.3.0"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-8.3.0.tgz#22ac5151c3c8946bb8f75f337d5c5042c0ec6404"
+  dependencies:
+    browserslist "^3.2.4"
+    caniuse-lite "^1.0.30000830"
+    normalize-range "^0.1.2"
+    num2fraction "^1.2.2"
+    postcss "^6.0.21"
+    postcss-value-parser "^3.2.3"
+
 autoprefixer@^6.3.1:
   version "6.7.7"
   resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-6.7.7.tgz#1dbd1c835658e35ce3f9984099db00585c782014"
@@ -241,17 +252,6 @@ autoprefixer@^7.1.1:
     postcss "^6.0.17"
     postcss-value-parser "^3.2.3"
 
-autoprefixer@^8.2.0:
-  version "8.3.0"
-  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-8.3.0.tgz#22ac5151c3c8946bb8f75f337d5c5042c0ec6404"
-  dependencies:
-    browserslist "^3.2.4"
-    caniuse-lite "^1.0.30000830"
-    normalize-range "^0.1.2"
-    num2fraction "^1.2.2"
-    postcss "^6.0.21"
-    postcss-value-parser "^3.2.3"
-
 aws-sign2@~0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
@@ -272,7 +272,7 @@ babel-code-frame@^6.22.0, babel-code-frame@^6.26.0:
     esutils "^2.0.2"
     js-tokens "^3.0.2"
 
-babel-core@^6.26.0:
+babel-core@6.26.0, babel-core@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.26.0.tgz#af32f78b31a6fcef119c87b0fd8d9753f03a0bb8"
   dependencies:
@@ -422,19 +422,20 @@ babel-plugin-check-es2015-constants@^6.22.0:
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-plugin-external-helpers@^6.22.0:
+babel-plugin-external-helpers@6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-external-helpers/-/babel-plugin-external-helpers-6.22.0.tgz#2285f48b02bd5dede85175caf8c62e86adccefa1"
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-plugin-istanbul@^4.1.5:
-  version "4.1.5"
-  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.5.tgz#6760cdd977f411d3e175bb064f2bc327d99b2b6e"
+babel-plugin-istanbul@4.1.6:
+  version "4.1.6"
+  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.6.tgz#36c59b2192efce81c5b378321b74175add1c9a45"
   dependencies:
+    babel-plugin-syntax-object-rest-spread "^6.13.0"
     find-up "^2.1.0"
-    istanbul-lib-instrument "^1.7.5"
-    test-exclude "^4.1.1"
+    istanbul-lib-instrument "^1.10.1"
+    test-exclude "^4.2.1"
 
 babel-plugin-syntax-async-functions@^6.8.0:
   version "6.13.0"
@@ -444,6 +445,10 @@ babel-plugin-syntax-exponentiation-operator@^6.8.0:
   version "6.13.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-syntax-exponentiation-operator/-/babel-plugin-syntax-exponentiation-operator-6.13.0.tgz#9ee7e8337290da95288201a6a57f4170317830de"
 
+babel-plugin-syntax-object-rest-spread@^6.13.0:
+  version "6.13.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-object-rest-spread/-/babel-plugin-syntax-object-rest-spread-6.13.0.tgz#fd6536f2bce13836ffa3a5458c4903a597bb3bf5"
+
 babel-plugin-syntax-trailing-function-commas@^6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-syntax-trailing-function-commas/-/babel-plugin-syntax-trailing-function-commas-6.22.0.tgz#ba0360937f8d06e40180a43fe0d5616fff532cf3"
@@ -645,7 +650,7 @@ babel-plugin-transform-strict-mode@^6.24.1:
     babel-runtime "^6.22.0"
     babel-types "^6.24.1"
 
-babel-preset-env@^1.6.1:
+babel-preset-env@1.6.1:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/babel-preset-env/-/babel-preset-env-1.6.1.tgz#a18b564cc9b9afdf4aae57ae3c1b0d99188e6f48"
   dependencies:
@@ -722,7 +727,7 @@ babel-preset-es2017@^6.24.1:
     babel-plugin-syntax-trailing-function-commas "^6.22.0"
     babel-plugin-transform-async-to-generator "^6.24.1"
 
-babel-preset-latest@^6.24.1:
+babel-preset-latest@6.24.1:
   version "6.24.1"
   resolved "https://registry.yarnpkg.com/babel-preset-latest/-/babel-preset-latest-6.24.1.tgz#677de069154a7485c2d25c577c02f624b85b85e8"
   dependencies:
@@ -730,7 +735,7 @@ babel-preset-latest@^6.24.1:
     babel-preset-es2016 "^6.24.1"
     babel-preset-es2017 "^6.24.1"
 
-babel-register@^6.26.0:
+babel-register@6.26.0, babel-register@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-register/-/babel-register-6.26.0.tgz#6ed021173e2fcb486d7acb45c6009a856f647071"
   dependencies:
@@ -1069,7 +1074,7 @@ class-utils@^0.3.5:
     isobject "^3.0.0"
     static-extend "^0.1.1"
 
-clean-css@^4.1.11:
+clean-css@4.1.11:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/clean-css/-/clean-css-4.1.11.tgz#2ecdf145aba38f54740f26cefd0ff3e03e125d6a"
   dependencies:
@@ -1258,7 +1263,7 @@ core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
-coveralls@^3.0.0:
+coveralls@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/coveralls/-/coveralls-3.0.0.tgz#22ef730330538080d29b8c151dc9146afde88a99"
   dependencies:
@@ -1268,7 +1273,7 @@ coveralls@^3.0.0:
     minimist "^1.2.0"
     request "^2.79.0"
 
-cross-env@^5.1.4:
+cross-env@5.1.4:
   version "5.1.4"
   resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-5.1.4.tgz#f61c14291f7cc653bb86457002ea80a04699d022"
   dependencies:
@@ -1330,7 +1335,7 @@ cssdb@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/cssdb/-/cssdb-1.6.0.tgz#3360c4163e07cf4d1efe58c1bc15170535f4d393"
 
-cssnano@^3.10.0:
+cssnano@3.10.0:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-3.10.0.tgz#4f38f6cea2b9b17fa01490f23f1dc68ea65c1c38"
   dependencies:
@@ -1557,7 +1562,7 @@ eslint-visitor-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#3f3180fb2e291017716acb4c9d6d5b5c34a6a81d"
 
-eslint@^4.1.1, eslint@^4.18.2:
+eslint@4.19.1, eslint@^4.1.1:
   version "4.19.1"
   resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.19.1.tgz#32d1d653e1d90408854bfb296f076ec7e186a300"
   dependencies:
@@ -2555,7 +2560,7 @@ istanbul-lib-hook@^1.1.0:
   dependencies:
     append-transform "^0.4.0"
 
-istanbul-lib-instrument@^1.10.0, istanbul-lib-instrument@^1.7.5:
+istanbul-lib-instrument@^1.10.0, istanbul-lib-instrument@^1.10.1:
   version "1.10.1"
   resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.10.1.tgz#724b4b6caceba8692d3f1f9d0727e279c401af7b"
   dependencies:
@@ -2586,9 +2591,9 @@ istanbul-lib-source-maps@^1.2.3:
     rimraf "^2.6.1"
     source-map "^0.5.3"
 
-istanbul-reports@^1.1.4:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.3.0.tgz#2f322e81e1d9520767597dca3c20a0cce89a3554"
+istanbul-reports@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.4.0.tgz#3d7b44b912ecbe7652a603662b962120739646a1"
   dependencies:
     handlebars "^4.0.3"
 
@@ -2627,8 +2632,8 @@ jsesc@~0.5.0:
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
 
 json-parse-better-errors@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.1.tgz#50183cd1b2d25275de069e9e71b467ac9eab973a"
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz#bb867cfb3450e69107c131d1c514bab3dc8bcaa9"
 
 json-schema-traverse@^0.3.0:
   version "0.3.1"
@@ -2720,13 +2725,13 @@ levn@^0.3.0, levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
-livereload@^0.6.3:
-  version "0.6.3"
-  resolved "https://registry.yarnpkg.com/livereload/-/livereload-0.6.3.tgz#d97f6b133db6c70eff575abc7460f10cd35f6f76"
+livereload@0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/livereload/-/livereload-0.7.0.tgz#38238dd155ffb251191697f737b6b13f471da115"
   dependencies:
     chokidar "^1.7.0"
     opts ">= 1.2.0"
-    ws "^1.1.1"
+    ws "^1.1.5"
 
 load-json-file@^1.0.0:
   version "1.1.0"
@@ -2946,7 +2951,7 @@ mimic-fn@^1.0.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
 
-"minimatch@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.4, minimatch@~3.0.2:
+"minimatch@2 || 3", minimatch@3.0.4, minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.4, minimatch@~3.0.2:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   dependencies:
@@ -2977,9 +2982,9 @@ mkdirp@0.5.1, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
   dependencies:
     minimist "0.0.8"
 
-mocha@^5.0.5:
-  version "5.0.5"
-  resolved "https://registry.yarnpkg.com/mocha/-/mocha-5.0.5.tgz#e228e3386b9387a4710007a641f127b00be44b52"
+mocha@5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-5.1.1.tgz#b774c75609dac05eb48f4d9ba1d827b97fde8a7b"
   dependencies:
     browser-stdout "1.3.1"
     commander "2.11.0"
@@ -2989,6 +2994,7 @@ mocha@^5.0.5:
     glob "7.1.2"
     growl "1.10.3"
     he "1.1.1"
+    minimatch "3.0.4"
     mkdirp "0.5.1"
     supports-color "4.4.0"
 
@@ -3059,7 +3065,7 @@ node-pre-gyp@^0.6.39:
     tar "^2.2.1"
     tar-pack "^3.4.0"
 
-node-sass@^4.7.2:
+node-sass@4.8.3:
   version "4.8.3"
   resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.8.3.tgz#d077cc20a08ac06f661ca44fb6f19cd2ed41debb"
   dependencies:
@@ -3124,7 +3130,7 @@ normalize-url@^1.4.0:
     query-string "^4.1.0"
     sort-keys "^1.0.0"
 
-npm-run-all@^4.1.1:
+npm-run-all@4.1.2:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/npm-run-all/-/npm-run-all-4.1.2.tgz#90d62d078792d20669139e718621186656cea056"
   dependencies:
@@ -3161,9 +3167,9 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
-nyc@^11.6.0:
-  version "11.6.0"
-  resolved "https://registry.yarnpkg.com/nyc/-/nyc-11.6.0.tgz#d9c7b51ffceb6bba099a4683a6adc1b331b98853"
+nyc@11.7.1:
+  version "11.7.1"
+  resolved "https://registry.yarnpkg.com/nyc/-/nyc-11.7.1.tgz#7cb0a422e501b88ff2c1634341dec2560299d67b"
   dependencies:
     archy "^1.0.0"
     arrify "^1.0.1"
@@ -3180,7 +3186,7 @@ nyc@^11.6.0:
     istanbul-lib-instrument "^1.10.0"
     istanbul-lib-report "^1.1.3"
     istanbul-lib-source-maps "^1.2.3"
-    istanbul-reports "^1.1.4"
+    istanbul-reports "^1.4.0"
     md5-hex "^1.2.0"
     merge-source-map "^1.0.2"
     micromatch "^2.3.11"
@@ -3591,7 +3597,7 @@ postcss-convert-values@^2.3.4:
     postcss "^5.0.11"
     postcss-value-parser "^3.1.2"
 
-postcss-cssnext@^3.0.2:
+postcss-cssnext@3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/postcss-cssnext/-/postcss-cssnext-3.1.0.tgz#927dc29341a938254cde38ea60a923b9dfedead9"
   dependencies:
@@ -3815,14 +3821,7 @@ postcss-minify-selectors@^2.0.4:
     postcss "^5.0.14"
     postcss-selector-parser "^2.0.0"
 
-postcss-nested@^2.1.2:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/postcss-nested/-/postcss-nested-2.1.2.tgz#04057281f9631fef684857fb0119bae04ede03c6"
-  dependencies:
-    postcss "^6.0.9"
-    postcss-selector-parser "^2.2.3"
-
-postcss-nested@^3.0.0:
+postcss-nested@3.0.0, postcss-nested@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/postcss-nested/-/postcss-nested-3.0.0.tgz#cde40bd07a078565f3df72e2dc2665871c724852"
   dependencies:
@@ -4010,6 +4009,14 @@ postcss-zindex@^2.0.1:
     postcss "^5.0.4"
     uniqs "^2.0.0"
 
+postcss@6.0.21, postcss@^6, postcss@^6.0, postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.11, postcss@^6.0.14, postcss@^6.0.16, postcss@^6.0.17, postcss@^6.0.18, postcss@^6.0.19, postcss@^6.0.20, postcss@^6.0.21, postcss@^6.0.5, postcss@^6.0.6:
+  version "6.0.21"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.21.tgz#8265662694eddf9e9a5960db6da33c39e4cd069d"
+  dependencies:
+    chalk "^2.3.2"
+    source-map "^0.6.1"
+    supports-color "^5.3.0"
+
 postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0.14, postcss@^5.0.16, postcss@^5.0.2, postcss@^5.0.4, postcss@^5.0.5, postcss@^5.0.8, postcss@^5.2.16:
   version "5.2.18"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-5.2.18.tgz#badfa1497d46244f6390f58b319830d9107853c5"
@@ -4019,15 +4026,7 @@ postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^6, postcss@^6.0, postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.11, postcss@^6.0.14, postcss@^6.0.16, postcss@^6.0.17, postcss@^6.0.18, postcss@^6.0.19, postcss@^6.0.20, postcss@^6.0.21, postcss@^6.0.5, postcss@^6.0.6, postcss@^6.0.9:
-  version "6.0.21"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.21.tgz#8265662694eddf9e9a5960db6da33c39e4cd069d"
-  dependencies:
-    chalk "^2.3.2"
-    source-map "^0.6.1"
-    supports-color "^5.3.0"
-
-precss@^3.1.2:
+precss@3.1.2:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/precss/-/precss-3.1.2.tgz#c82c0aa4ca5fe1e879799d697db0fac6d15d23bc"
   dependencies:
@@ -4408,20 +4407,20 @@ rimraf@2, rimraf@^2.2.8, rimraf@^2.5.1, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.
   dependencies:
     glob "^7.0.5"
 
-rollup-plugin-babel@^3.0.2:
+rollup-plugin-babel@3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/rollup-plugin-babel/-/rollup-plugin-babel-3.0.3.tgz#63adedc863130327512a4a9006efc2241c5b7c15"
   dependencies:
     rollup-pluginutils "^1.5.0"
 
-rollup-plugin-eslint@^4.0.0:
+rollup-plugin-eslint@4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-eslint/-/rollup-plugin-eslint-4.0.0.tgz#9fb97c0ef5bc0d7a54eef1f28170f1974dc938ec"
   dependencies:
     eslint "^4.1.1"
     rollup-pluginutils "^2.0.1"
 
-rollup-plugin-node-resolve@^3.0.0:
+rollup-plugin-node-resolve@3.3.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-3.3.0.tgz#c26d110a36812cbefa7ce117cadcd3439aa1c713"
   dependencies:
@@ -4429,9 +4428,9 @@ rollup-plugin-node-resolve@^3.0.0:
     is-module "^1.0.0"
     resolve "^1.1.6"
 
-rollup-plugin-postcss@^0.5.5:
-  version "0.5.6"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-postcss/-/rollup-plugin-postcss-0.5.6.tgz#df14b347fd7dc033f70a51aaa53875e70a224c11"
+rollup-plugin-postcss@0.5.5:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-postcss/-/rollup-plugin-postcss-0.5.5.tgz#4ec4a52fd3259b94622805058174ffdfb497d407"
   dependencies:
     chalk "^1.1.3"
     concat-with-sourcemaps "^1.0.4"
@@ -4439,9 +4438,9 @@ rollup-plugin-postcss@^0.5.5:
     postcss "^6.0.1"
     reserved-words "^0.1.1"
     rollup-pluginutils "^2.0.1"
-    style-inject "^0.2.0"
+    style-inject "^0.1.0"
 
-rollup-plugin-replace@^2.0.0:
+rollup-plugin-replace@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-replace/-/rollup-plugin-replace-2.0.0.tgz#19074089c8ed57184b8cc64e967a03d095119277"
   dependencies:
@@ -4455,7 +4454,7 @@ rollup-plugin-uglify-es@0.0.1:
   dependencies:
     uglify-es "3.0.3"
 
-rollup-plugin-uglify@^2.0.1:
+rollup-plugin-uglify@2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/rollup-plugin-uglify/-/rollup-plugin-uglify-2.0.1.tgz#67b37ad1efdafbd83af4c36b40c189ee4866c969"
   dependencies:
@@ -4475,7 +4474,7 @@ rollup-pluginutils@^2.0.1:
     estree-walker "^0.3.0"
     micromatch "^2.3.11"
 
-rollup-watch@^4.3.1:
+rollup-watch@4.3.1:
   version "4.3.1"
   resolved "https://registry.yarnpkg.com/rollup-watch/-/rollup-watch-4.3.1.tgz#5aa1eaeab787addf368905d102b39d6fc5ce4a8b"
   dependencies:
@@ -4483,9 +4482,9 @@ rollup-watch@^4.3.1:
     require-relative "0.8.7"
     rollup-pluginutils "^2.0.1"
 
-rollup@^0.50.0:
-  version "0.50.1"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.50.1.tgz#e4dafcbf8d2bb0d9f5589d0cc6f64d76b8815730"
+rollup@0.56.5:
+  version "0.56.5"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.56.5.tgz#40fe3cf0cd1659d469baad11f4d5b6336c14ce84"
 
 run-async@^2.2.0:
   version "2.3.0"
@@ -4844,9 +4843,9 @@ strip-json-comments@~2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
 
-style-inject@^0.2.0:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/style-inject/-/style-inject-0.2.1.tgz#0cac933812c2693820d0351202aad0b36da78cb8"
+style-inject@^0.1.0:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/style-inject/-/style-inject-0.1.2.tgz#664127b65f40e5181a47e713b4c476002b7274ff"
 
 supports-color@4.4.0:
   version "4.4.0"
@@ -4918,7 +4917,7 @@ tcomb@^3.2.21:
   version "3.2.25"
   resolved "https://registry.yarnpkg.com/tcomb/-/tcomb-3.2.25.tgz#4df5f436263252325d6b48afb50ab89d8a8c035a"
 
-test-exclude@^4.1.1, test-exclude@^4.2.0:
+test-exclude@^4.2.0, test-exclude@^4.2.1:
   version "4.2.1"
   resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.2.1.tgz#dfa222f03480bca69207ca728b37d74b45f724fa"
   dependencies:
@@ -5200,7 +5199,7 @@ write@^0.2.1:
   dependencies:
     mkdirp "^0.5.1"
 
-ws@^1.1.1:
+ws@^1.1.5:
   version "1.1.5"
   resolved "https://registry.yarnpkg.com/ws/-/ws-1.1.5.tgz#cbd9e6e75e09fc5d2c90015f21f0c40875e0dd51"
   dependencies: