Python completions and help
Includes completions for the ST-API if "import/from sublime" is within the current file.
The help system is simple but still useful. It will provide help on many standard functions or methods in a quick panel. Add a key-binding such as:
{ "keys": ["shift+f1"], "command": "py_help" }
then click into a function or method and press Shift-F1. If help is not located, this is confirmed in the status bar.