Merge pull request #2 from rwf14f/master

structure changes and features added
Merge pull request #4 from rwf14f/master

fixed parameter checking in ruby code
Brisbane -
1) params.pp updated so as hiera values specified with xxxx::params::yyy
will work
2) Torque server config split into base and qmgr.  Including the
config.pp should still function as before by including base and qmgr as
subclasses
Just tidy up
Merge pull request #5 from rwf14f/master

fixed queue modification and deployment bugs
reverted params.pp