development conventions

To make it easier navigating throughout the codebase we try to adhere to certain naming conventions.

1. Indentation is 4 spaces
2. Filename to match the object/class name in lowercase (weblistener.js for WebListener)
3. Treat acronyms in object names as words (HttpHandler instead of HTTPHandler)
4. Variables to be lowercase, _ delimited words (my_var)
5. Function names to be camelCase, starting with lowercase (myFunction)
6. Class names to be CamelCase, starting with uppercase (MyClass)
7. When using var name = this;, stick to var that = this; unless nested