Lint with eslint, fix linting errors

There were a lot.

Author: Zirak

.eslintrc.json

@@ -0,0 +1,23 @@
+{
+    "parserOptions": {
+        "ecmaVersion": 5,
+        "sourceType": "module"
+    },
+    "env": {
+        "browser": true,
+        "commonjs": true
+    },
+
+    "extends": "eslint:recommended",
+
+    "rules": {
+        "no-console": 0,
+
+        "semi": ["error", "always"],
+
+        "array-callback-return": 2,
+        "curly": ["error", "all"],
+        "eqeqeq": ["error", "allow-null"],
+        "dot-notation": 2
+    }
+}

README.md

@@ -14,27 +14,26 @@ If you wish, you can also run it headlessly on top of phantomjs and node:
 ###Building###
 
 ```sh
-#one must first get the repo
+# one must first get the repo
 $ git clone https://github.com/Zirak/SO-ChatBot.git
 $ cd SO-ChatBot
-```
 
-The provided `publi.sh` automagically does building, adds all changed items to commit and publishes for you:
+# linting
+npm run lint
 
-```sh
-$ ./publi.sh commit-message
+# building
+$ node build.js
+# or
+$ npm run build
 ```
 
-To build manually:
+The result will be in `master.js` and `master.min.js`
+
+The provided `publi.sh` automagically does building, adds all changed items to commit and publishes for you:
 
 ```sh
-$ node build.js
-#to skip minification
-$ node build.js no-min
+$ ./publi.sh commit-message
 ```
-The result will be in `master.js` and `master.min.js`
-
-Minifying will run [closure-compiler.jar](https://developers.google.com/closure/compiler/docs/gettingstarted_app) if java is installed, and then try to run [uglify-js2](https://github.com/mishoo/UglifyJS2).
 
 ###The Bot API###
 (, a very short explanation of a limited subset of)