Added file for initiali[sz]ation of certain things
New version of my sandbot.py for cleaning sandboxes (SandHeaderBot class is still incomplete, but the code works)
Added Commons-specific task for appending the Village Pump header
Moved sandbot.py to g-sandbot.py
Maybe I shouldn't even show this entire directory here
Fixed a number of whitespace issues to conform to PEP (besides, some of these were already ugly)