updating theme
adding bundler (be) alias
adding ror development workflow for tmux
adding own left status bar symbol
Post rake files
Updates git conf
Merge branch 'master' of github.com:luxerama/dotfiles

* 'master' of github.com:luxerama/dotfiles:
  adding own left status bar symbol
  adding ror development workflow for tmux
  adding bundler (be) alias
  updating theme