Added WIP alert to the gallois' theme

themes/gallois.zsh-theme

@@ -7,12 +7,12 @@ ZSH_THEME_GIT_PROMPT_CLEAN=""
 git_custom_status() {
   local cb=$(current_branch)
   if [ -n "$cb" ]; then
-    echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
+    echo "$(parse_git_dirty)%{$fg_bold[yellow]%}$(work_in_progress)%{$reset_color%}$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
   fi
 }
 
 #RVM and git settings
-if [[ -s ~/.rvm/scripts/rvm ]] ; then 
+if [[ -s ~/.rvm/scripts/rvm ]] ; then
   RPS1='$(git_custom_status)%{$fg[red]%}[`~/.rvm/bin/rvm-prompt`]%{$reset_color%} $EPS1'
 else
   if which rbenv &> /dev/null; then