Removing outdated Istanbul dev dependency, ignoring line endings for …

…Windows

.eslintrc.js

@@ -1,23 +1,24 @@
 module.exports = {
-    "extends": "airbnb-base",
-    "env": {
-        "browser": 1,
-    },
-    "plugins": [
-        "import"
-    ],
-    'import/ignore': [
-      'node_modules',
-      '.(css|scss|sass)$',
-      '.json$',
-    ],
-    'parserOptions': {
-        'sourceType': 'module',
-    },
-    'rules': {
-    'no-console': 1,
-    'import/no-unresolved': 0,
-    'import/default': 1,
-    'new-cap': 0,
+  "extends": "airbnb-base",
+  "env": {
+      "browser": 1,
+  },
+  "plugins": [
+      "import"
+  ],
+  'import/ignore': [
+    'node_modules',
+    '.(css|scss|sass)$',
+    '.json$',
+  ],
+  'parserOptions': {
+      'sourceType': 'module',
+  },
+  'rules': {
+      'no-console': 1,
+      'import/no-unresolved': 0,
+      'import/default': 1,
+      'new-cap': 0,
+      'linebreak-style': 0,
   },
 };

package.json

@@ -38,7 +38,6 @@
     "eslint-config-airbnb-base": "^11.1.1",
     "eslint-plugin-import": "^2.2.0",
     "html-webpack-plugin": "^2.28.0",
-    "istanbul": "^0.4.5",
     "jsdom": "9.5.0",
     "jsdom-global": "2.1.0",
     "karma": "^1.6.0",

yarn.lock

@@ -3420,7 +3420,7 @@ istanbul-reports@^1.0.2:
   dependencies:
     handlebars "^4.0.3"
 
-istanbul@^0.4.0, istanbul@^0.4.5:
+istanbul@^0.4.0:
   version "0.4.5"
   resolved "https://registry.yarnpkg.com/istanbul/-/istanbul-0.4.5.tgz#65c7d73d4c4da84d4f3ac310b918fb0b8033733b"
   dependencies: