Merge pull request #269 from f/master

new duru theme with clean and simple interface

themes/duru/duru.theme.bash

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+SCM_THEME_PROMPT_PREFIX="${cyan} on ${green}"
+SCM_THEME_PROMPT_SUFFIX=""
+SCM_THEME_PROMPT_DIRTY=" ${red}with changes"
+SCM_THEME_PROMPT_CLEAN=""
+
+venv() {
+  if [ ! -z "$VIRTUAL_ENV" ]
+  then
+    local env=$VIRTUAL_ENV
+    echo "${gray} in ${orange}${env##*/} "
+  fi
+}
+
+last_two_dirs() {
+  pwd|rev|awk -F / '{print $1,$2}'|rev|sed s_\ _/_|sed "s|$(sed 's,\/,,'<<<$HOME)|~|g"
+}
+
+prompt() {
+  PS1="${yellow}# ${reset_color}$(last_two_dirs)$(scm_prompt_info)${reset_color}$(venv)${reset_color} ${cyan}\n> ${reset_color}"
+}
+
+PROMPT_COMMAND=prompt