Fix token color customization for CodeRay >= 1.1.0

See: https://github.com/rubychan/coderay/commit/e2acec3ef141725d2fc264e56d1aa18e838c6acf
     https://github.com/pry/pry/issues/1012#issuecomment-29213405
Compare version numbers properly
Remove setting 256 colors for solarized on terminal vim
Merge pull request #410 from treppo/master

Remove setting 256 colors for solarized on terminal vim
Revert "Merge pull request #410 from treppo/master"

This reverts commit 6e344fef4e00914d3a2e8955f48cf5ca7479a945, reversing
changes made to 4c88ca6e45dfb9b2bd80f1ff3eebd84e7b5d885d.
Merge pull request #409 from c0nspiracy/fix-coderay-customization

Fix token color customization for CodeRay >= 1.1.0
Readme cleanup
Use ag as ctrlp's search command
Remove setting 256 colors for solarized on terminal vim
Merge pull request #412 from treppo/solarized-vim

Remove setting 256 colors for solarized on terminal vim
Update README.md
Merge pull request #416 from fayimora/patch-3

Update README.md
Readme cleanups
Removed unused submodule
Splitting up docs
Clean up tmux conf
Removed vim-ruby-conque, causes shell connection leaks and other issues
Swap specky for lighter weight rspec.vim for highlighting
Merge pull request #413 from treppo/ctrlp-ag

Use ag as ctrlp's search command
Fallback to using git ls-files if ag is missing