Add Jboss moduls

This commit adds a module for installing Jboss. Currently just a
manifest for unpacking the jboss zip file into a target directory
(e.g. /opt).
Templated /etc/init.d/jboss script

This commit adds an erb template for the startup script. Also
adds user and group for the service and fixes up the permissions and
ownership on the various files.
Add some creates => etc. so that we don't keep provisioning

Renames JBoss ip file, adds JBoss AS 7.1.1
Added templated xa-ds config type
Added type for JBoss libs
Moving to Hiera for config
Implemented jboss::install as class instead of defined type
JBoss server libs migrated to Hiera.
Hiera-ized ds configuration
removed jboss zips from repo