robbyrussell/oh-my-zsh — pull request #1550 by handsomecheung (2013-01-16 07:00:03+00:00)
Title: add a few feature of $(svn_prompt_info)

* var ZSH_THEME_SVN_NUVC_IN_DIRTY

when set to 0, the NOT UNDER VERSION CONTROL data is not regarded as dirty data.

* var SVN_DIRTY_COUNT

show the count of dirty data. example:

`$ZSH_THEME_SVN_PROMPT_DIRTY="%{$fg[red]%} ${SVN_DIRTY_COUNT%}+%{$reset_color%}"`