Ignore vim/.netrwhist
A few changes
Removing unite, vimproc and cusorline.

Cursorline performance was becoming unbearable, it had to go. Unite.vim was
neat, but I just don't use it.
Switching to a lighter scheme.

I've been on a light scheme kick for a few months now, decided it was time to
push this change up.
Getting older, bigger font helps my eyes.
Slowly pulling in ~/bin.