Begin the custom statusline function

Taken from http://www.blaenkdenum.com/posts/a-simpler-vim-statusline
Remove all Airline references. Change colorscheme.
Change Count() to Rulerer()

A more object-y (?) approach
Tiny changes
Add subfunctions to Rulerer()
Instead of checking for &textwidth, use g: var
Change MyFoldText()
Comment out Status() func and install Lightline
Totally refactored vimrc
Change up some settings
Merge branch 'lightline'

Conflicts:
	vimrc
Revert "Merge branch 'lightline'"

This reverts commit cfdc24c3971f3e42da6e6d1ba07ebf7d437ca88a, reversing
changes made to af0ec80aea45e36e88ab0422a61a27a40a7a4890.