Version Number Change

I've update the plugin so the version changes. Note this is a snapshot
so stuff most likely aint going to work.
Added pom.xml

I'm using Jenkins so this is required. Added the basic stuff have fun.
Updated to 1.5

As my ongoing effort to update the plugin to 1.5, i've added some new
code tweeks that don't do much but should run stable on 1.5.
Added Metrics

I'm using Metrics now so enjoy.