`setopt append_history` is not necessary.

Especially given the inc_append_history option, it is not necessary to
set the (default) append_history option.
make pygmalion theme use two lines when needed

if the length of the prompt (excluding color escapes) exceeds 40
characters, emit the arrow prompt on its own line

This helps a lot on smaller terminals
correctly handle path names with spaces
Correct color and font issues on Ubuntu
change the color of arrow when the command line return an error
Added a peepcode theme
Added New Theme: sonicradish  (256 colors)

Forked from muse theme and inspired by mustang vim theme

Dark Background and Solarized Dark look great [ tested on OS X ]

Screenshot: https://img.skitch.com/20120221-eb1cxey5aun84tb1ak7fm376k.png

muse: https://github.com/robbyrussell/oh-my-zsh/blob/master/themes/muse.zsh-theme
mustang: http://hcalves.deviantart.com/art/Mustang-Vim-Colorscheme-98974484http://hcalves.deviantart.com/art/Mustang-Vim-Colorscheme-98974484
[JM] Removed LSCOLOR Declaration for Wider Support
Add completion for pip install -r - so that it autocompletes requirements filenames
merge changes from offical repo
clean up rbenv support for 'fino' theme
Add gem build autocompletion
Added link to wiki page for plugins to README.

The wiki is more readable than going to the plugins directory.
fix gnzh theme to detect local rvm installations
added powed command to list pow urls
A plugin that makes it easier to interact with the (single) running instance of gvim
Fixed: If you callvim on a non-existant file with a relative path, the CWD of the running gvim process is used, and that's not right.  We use the PWD explicitly instead, in this case
[themes/josh] Use $(current_branch) in prompt
Added an optional callout to the end of the interaction function. I put it in to allow me to put the window focus on MacVim / GVim depending on the different OS I happen to be on
Updated the README to include documentation on the postCallVim callout