Added an alias for fetching and merging.
Added a numerical count to the modern theme.
Merge branch 'develop'

* develop:
  Added theme support for Powerline for Bash/ZSH.
Added a lot of awesome stuff.
Merge branch 'master' of github.com:jalcine/bash-it

* 'master' of github.com:jalcine/bash-it:
  Added theme support for Powerline for Bash/ZSH.
Updated Powerline theme, should work with most awesome console fonts.
Removed the enabled plugins for my leisure.
Update base theme and powerline config.
Update tmux plug-in.
Add new plugins.
Set my default plugins and aliases.
Merge branch 'develop'

* develop:
  Using $VIRTUAL_ENV to set virtualenv prompt
Create plugins/enabled directory if it doesn't already exist

- This fixes a bug I saw after installing bash-it on Mac OS X 10.6.8.
  During bash-it installation I chose not to install any plugins. After
  install, when `bash-it enable plugin foo` was complaining that the
  enabled directory did not exist.
Merge pull request #193 from upgradingdave/small-fix-ensure-enabled-dir-exists

Create plugins/enabled directory if it doesn't already exist
Merge remote-tracking branch 'revans/master'

* revans/master:
  Create plugins/enabled directory if it doesn't already exist