Removed ctrlp plugin and configuration
Removed a lot of plugins and colorthemes

- neocomplcache
- nerdtree
- kwbd
- vim-matchit
- golden-ratio
- tlib_vim
- vim-addon-mw-utils
- vim-surround
- vim-indent-object
- vim-kolor
- badwolf
- jellybeans
Add a bit more letterspacing in Gvim
Disable syntastic per default

- enable with :SyntasticToggleMode