Add pydoc-info.el

Allows info-lookup for Python info document.
Remove emacs-for-python

Emacs-for-python had too much stuff going on and didn't fit with my
flow.
Add recentf mode.
Check for server before running.

Prevents annoying error message when loading more than one emacsen.
Add .gitattributes

Use defaults suggested by Github
Normalize line endings.
Add unbound.el.

Determines unused keys sorted by complexity.
Remap chop commands to work on Windows.
Add Python nicities
Ignore info but have way to get info.