Revert "Read user.name & user.email from ENV"

This reverts commit d408ac34ee2fe4e42481031f80cacc7c68ac35b5.
Make vundle load ftdetect files right
`filetype off` is required
Tried sup mail client out
Rsync with progress bar
Rsync with retry function
Updated ruby-build
Updated rbenv
Don't use Ctrl+d for duplicate line anymore :)
Try some CtrlP performance optimisation
Tried out airline
Get current ip
Another way: ifconfig.me was being slow
Easy way to mail a html file
Find large files in git repository
Use one .raw file to create enfuse with multiple exposures
Shortcuts for zend / vagrant dev server