Add variation on gentoo theme

themes/gentoo-wilder.zsh-theme

@@ -0,0 +1,14 @@
+function prompt_char {
+	if [ $UID -eq 0 ]; then echo "#" && return;
+	fi
+        git branch >/dev/null 2>/dev/null && echo '±' && return
+        echo '%#'
+}
+
+PROMPT='%(!.%{$fg_bold[red]%}.%{$fg_bold[green]%}%n@)%m %{$fg_bold[blue]%}%(!.%1~.%~)$(git_prompt_info)%_ $(prompt_char)%{$reset_color%} '
+
+ZSH_THEME_GIT_PROMPT_PREFIX="%{\033[0;36m%}·"
+ZSH_THEME_GIT_PROMPT_SUFFIX="%{$fg_bold[blue]%}"
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[green]%}!"
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[green]%}?"
+ZSH_THEME_GIT_PROMPT_CLEAN=""