updated gradle to 1.9 and changed to use the os-package plugin as it see...

...ms to be more supported.  The changes were minor as this plugin was based on the previous one used.

This plugin also supports making packages for APT ( debian ).  If planning on using Ubuntu Upstart scripts will need to be written at that time.  Eventually Systemd as well to support Fedora and RHEL 7.  Please test the new RPM.

to build the rpm run ./gradlew buildRpm