Changed shader format.
Fixed some stuff.
Added NShader extension for glsl colours.

INSTRUCTIONS:

1. Install NShader extension.

if it doesn't work. go to the folder where it is installed.
C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\Extensions\some random numbers
now copy the downloaded files into that folder.

now go to regedit and search for
HKEY_CURRENT_USER\Software\Microsoft\VisualStudio\ 12.0\FontAndColors\Cache
and delete it.