Add a better pluign script

scripts/init.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+# BEGIN config
+PLUGIN_NAME="chatplugin"
+# END config
+
+sourceBase=$(dirname $SOURCE)/../
+cd "${basedir:-$sourceBase}"
+
+basedir=$(pwd -P)
+cd -
+
+
+function bashColor {
+  if [ $2 ]; then
+      echo -e "\e[$1;$2m"
+  else
+      echo -e "\e[$1m"
+  fi
+}
+
+function bashColorReset {
+    echo -e "\e[m"
+}
+
+function basedir {
+    cd "$basedir"
+}
+
+function gethead {
+    git log -1 --oneline
+}