Little good changes on vimrc:

- Disabling cursor blinking
- Adding the quick save map to insert mode
- Improving and fixing typo in comments
Adding snipMate config

- ~/.vim/bundle-settings/vim-snipmate/ in the rtp
- Only "php" scope for php filetype
- Some php snippets
- Some javascript snippets
Adding 'multiple cursors' bundle
Adding better completion support

- For PHP, the 'phpcomplete' bundle
Disabling autoread and setting relativenumber

- Sometimes, the previous buffer content might be handy;
- 'relativenumber' is useful for motion commands. And the airline already
  displays the line number.
Little improvements

- Avoiding comments continuation after return carriage
- Adding php 'die' snippet
<Home> key mapped to go to first non blank

- Mapping in normal mode
- Mapping in insert mode
Improve command line history.

Allow you to use up and down arrows to flip through command history for
each specifc command.
Add a function to strip trailing whitespaces automatically.