Use shared ESLint config

Use the shared `hypothesis` ESLint config for consistency with our other
projects

.eslintrc

@@ -1,53 +1,3 @@
 {
-  "env": {
-    "mocha": true,
-    "commonjs": true,
-    "browser": true,
-  },
-  "extends": "eslint:recommended",
-  "globals": {
-    "assert": false,
-    "sinon": false,
-    "Promise": false,
-  },
-  "rules": {
-    "array-callback-return": "error",
-    "block-scoped-var": "error",
-    "comma-dangle": ["error", "always-multiline"],
-    "consistent-this": ["error", "self"],
-    "consistent-return": "error",
-    "curly": "error",
-    "dot-notation": "error",
-    "eqeqeq": "error",
-    "guard-for-in": "error",
-    "indent": ["error", 2],
-    "new-cap": "error",
-    "no-caller": "error",
-    "no-case-declarations": "error",
-    "no-console": [
-      "error",
-      { allow: ["warn", "error"] },
-    ],
-    "no-extra-bind": "error",
-    "no-lone-blocks": "error",
-    "no-lonely-if": "error",
-    "no-multiple-empty-lines": "error",
-    "no-self-compare": "error",
-    "no-throw-literal": "error",
-    "no-undef-init": "error",
-    "no-unneeded-ternary": "error",
-    "no-unused-expressions": "error",
-    "no-use-before-define": [
-      "error",
-      {"functions": false},
-    ],
-    "no-useless-concat": "error",
-    "one-var-declaration-per-line": ["error", "always"],
-    "quotes": ["error", "single", {"avoidEscape": true}],
-    "semi": "error",
-    "strict": ["error", "safe"],
-  },
-  "parserOptions": {
-    "ecmaVersion": 6,
-  }
+  "extends": "hypothesis"
 }

package.json

@@ -38,6 +38,7 @@
     "escape-html": "^1.0.3",
     "escape-string-regexp": "^1.0.5",
     "eslint": "^3.0.1",
+    "eslint-config-hypothesis": "^1.0.0",
     "exorcist": "^0.4.0",
     "extend": "^2.0.0",
     "gulp": "^3.9.1",