Add ace-window-dwim
Delete unused elisp file
Keep elisp directory under version control
Activate whole-line-or-region mode
Add less-css-mode and web-mode
[minor] Tidy up keybindings
Disable evil-mode and golden-ratio mode

Golden-ratio-mode just gets in the way.

Also, take a break from modal editing. The main cause was I want to use
magit and when i'm in vim mode muscle memory doesn't allow me to use
magit effectively and I am too lazy to rebind it's keys :P