Checking if already in tmux before autostarting in tmux in tmux plugin.
Adding option to prevent autostarting tmux more than once in the same session.
Fixing typo in alias.
Adding compdef to maintain tmux completions.
Adding options to choose tmux TERM for 256 and non-256 color terminals.

This may be needed on systems that don't have the proper terminfo for
screen and/or screen-256color. Otherwise the defaults of screen and
screen-256color should be fine.
Checking to make sure tmux is actually installed before running plugin.

If it is not found an error message is printed.
Added rails4 plugin
Add alias for "composer dump-autoload"
Update to latest per-directory-history

See [https://github.com/jimhester/per-directory-history]
Update _capistrano

Add use of Capfile commands
Updated battery plugin.  Displays charging time.

linux battery level now refreshes after every command
added michelebologna theme
added comment for auto-generated hostname color
Merge pull request #1645 from mbologna/master

a new theme, different from the already existent themes :)
add function vncviwer
Escape /Users/desudhak/.oh-my-zsh path (previously broke spaces in path)
Mercurial: add aliases for 'incoming' and 'outgoing' commands
Tweaked parse_git_dirty() in lib/git.zsh to support proper dirty/clean parsing against both git 1.6 and git 1.7+
add: A new theme 'ys'.
Merge remote-tracking branch 'upstream/master'