Updated packages referenced in package.json

.eslintrc

@@ -1,35 +1,21 @@
 {
-  "extends": "airbnb",
+  "extends": "airbnb-base",
   "parser": "babel-eslint",
   "env": {
     "mocha": true,
     "node": true
   },
   "globals": {
-    "describe": false,
-    "expect": false,
     "Meteor": false,
     "window": false,
     "document": false
   },
   "rules": {
-    "arrow-body-style": 0,
-    "consistent-return": 1,
-    "import/extensions": 0,
     "import/no-unresolved": [2, { "ignore": ["^meteor/"] }],
-    "import/no-extraneous-dependencies": 0,
     "import/prefer-default-export": 0,
     "max-len": 0,
-    "new-cap": 0,
-    "newline-per-chained-call": 0,
     "no-console": 0,
-    "no-param-reassign": 0,
-    "no-unused-expressions": 0,
-    "no-use-before-define": [2, "nofunc"],
     "no-plusplus": 0,
-    "react/no-did-update-set-state": 0,
-    "react/no-multi-comp": 0,
-    "react/prefer-stateless-function": 0,
-    "space-before-function-paren": 0
+    "object-curly-newline": 0
   }
 }