Merge pull request #552 from Tricon/master

Purple Apple Logo Theme

themes/apple.zsh-theme

+function toon {
+  echo -n ""
+}
+
+get_git_dirty() { 
+  git diff --quiet || echo '*'
+}
+
+autoload -Uz vcs_info
+autoload -U colors && colors
+zstyle ':vcs_info:*' check-for-changes true
+zstyle ':vcs_info:*' unstagedstr '%F{red}*'   # display this when there are unstaged changes
+zstyle ':vcs_info:*' stagedstr '%F{yellow}+'  # display this when there are staged changes
+zstyle ':vcs_info:*' actionformats \
+    '%F{5}%F{5}[%F{2}%b%F{3}|%F{1}%a%c%u%F{5}]%f '
+zstyle ':vcs_info:*' formats       \
+    '%F{5}%F{5}[%F{2}%b%c%u%F{5}]%f '
+zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat '%b%F{1}:%F{3}%r'
+zstyle ':vcs_info:*' enable git cvs svn
+
+precmd () {
+    vcs_info
+}
+
+setopt prompt_subst
+PROMPT='%{$fg[magenta]%}$(toon)%{$reset_color%} %~/ %{$reset_color%}${vcs_info_msg_0_}%{$reset_color%}'