Adding bundles and screen restore plugin.

Bundles added include:
    ctrlp
    syntastic
    fugitive
    dispatch
    csharp
Personalized bundles on github are:
    vim-color-vs
    vim-savescreen
which are just ports of other vimscripts and themes into a git repository.
Adding Install script, fairly untested so far.
Merge branch 'master' of github.com:zkhvan/vimrc