removed solarized colorscheme
removed all spf-13 colorschemes
use only 256-color colorschemes
use only some spf13 bundle groups
use sublime256 as default colorscheme
added uncrustify hint (not integegrated for now)
Updated description of nowrap command

Synced the description comment with the command.
Assumed comment was wrong instead of the command.
No offense, but isn't `set wrap` more comfortable? :)
Add `<leader>gw :Gwrite<CR>` mapping to Readme
Merge pull request #469 from swapnilmj/3.0

Updated description of nowrap command
use 2 spaces as indentation for csharp
added DoxygenToolkit
added colour-sampler-pack
use solarized colorscheme once and for all
Merge remote-tracking branch 'upstream/3.0' into 3.0