Add ZSH theme - Fixes #4

Author: Zeno Rocha

zsh/galleta.zsh-theme

@@ -0,0 +1,33 @@
+# -- Galleta Theme v1.0.0 ------------------------------------------------------
+#
+# Copyright 2013, All rights reserved
+#
+# Code licensed under the MIT license
+# http://zenorocha.mit-license.org
+#
+# @author Zeno Rocha <hi@zenorocha.com>
+#
+# -- Local Status Symbols ------------------------------------------------------
+# ✔ :	repository clean 							(green)
+# ●n:	there are n staged files 					(cyan)
+# ○n:	there are n changed but unstaged files		(magenta)
+# ✖n:	there are n unmerged files 					(red)
+# ? :	there are some untracked files 				(yellow)
+#
+# -- Branch Tracking Symbols ---------------------------------------------------
+# ↑n:	ahead of remote by n commits
+# ↓n:	behind remote by n commits
+# ↓m↑n:	branches diverged, other by m commits, yours by n commits
+
+PROMPT='%{$fg_bold[red]%}➜ %{$fg_bold[green]%}%p %{$fg_bold[blue]%}%c %{$fg_bold[blue]%}$(git_super_status)%{$fg_bold[blue]%} % %{$reset_color%}'
+
+ZSH_THEME_GIT_PROMPT_PREFIX="("
+ZSH_THEME_GIT_PROMPT_SUFFIX="%{$fg_bold[blue]%})%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_SEPARATOR="%{$fg_bold[blue]%}|"
+ZSH_THEME_GIT_PROMPT_BRANCH="%{$fg_bold[cyan]%}"
+ZSH_THEME_GIT_PROMPT_STAGED="%{$fg_bold[cyan]%}●"
+ZSH_THEME_GIT_PROMPT_CONFLICTS="%{$fg_bold[red]%}✖"
+ZSH_THEME_GIT_PROMPT_CHANGED="%{$fg_bold[magenta]%}○"
+ZSH_THEME_GIT_PROMPT_REMOTE=""
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg_bold[yellow]%}?"
+ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[green]%}✔"