Added Composer Plugin and Symfony2 alias

New 'Nanoc' plugin

updated cap plugin to use `cap -T` instead of `cap show_tasks`

Don't show empty parens if you are using your system ruby

Add zeus plugin

Open Jira issues from a project

URL Tools Plugin

* Added urlencode -- alias to encode URLs from the command line using Python

* Added urldecode -- alias to decode URLs from the command line using Python

BY POPULAR DEMAND... the "agnoster" theme... 

Includes aliases for zeus (https://github.com/burke/zeus)

Also there is a README.md that list all aliases, ready to copy
into the wiki.

Fixing the rvm_prompt_info command, now it will not show empty parens if no rvm is currently being used

Bundle exec puma also http://puma.io

Fix to restore bindings after switching to vi-mode

Per directory history plugin

Colemak plugin ( http://colemak.com/ )

added autojump plugin support for mac os x, when port installed autojump

Use the HISTFILE environment variable in place of copying it to
_per_directory_history_global so that users can change the environment variable
after sourcing per-directory-history and have the global variable set correctly

  a plugin for useing the colemak[1] keyboard layout and vi-mode in zsh, rotates
  some keys around in vi command mode so that the physical hjkl keys are still
  used for movement, all the rotated keys are either in colemak's location or
  qwerty's location, so it is easy to pick up

  [1] www.colemak.com

   This is a implementation of per directory history for zsh, some
   implementations of which exist in bash[1,2].  It also implements
   a per-directory-history-toggle-history function to change from using the
   directory history to using the global history.  In both cases the history is
   always saved to both the global history and the directory history, so the
   toggle state will not effect the saved histories.  Being able to switch
   between global and directory histories on the fly is a novel feature as far
   as I am aware.

   [1]: http://www.compbiome.com/2010/07/bash-per-directory-bash-history.html
   [2]: http://dieter.plaetinck.be/per_directory_bash

the vi-mode plugin destroys any bindings made before it is sourced due to the
'bindkey -v' call to switch to using vi-mode.  This patch saves the bindings
before invoking 'bindkey -v' then rebinds them afterwards, this fixes a number
of outstanding issues due to people using vi-mode and having things in oh-my-zsh
break due to the bindings being destroyed

didn't exist (sometimes?)