Refactoring WIP with model as per discussions and engine migrations [5/6]

This is a preliminary step for refactoring where a lot of old models have been removed
and new ones added.

I'm pulling out old code and migrating to models

crowbar.yml files are starting to change
new jigs/roles templates are in place
database migrations PASS
the web app is NOT running yet
tests are not passing


 crowbar_framework/app/models/barclamp_test/jig.rb  |   39 ++++++++++++++++++++
 .../migrate/20120801015105_barclamp_import_test.rb |    6 ++-
 2 files changed, 44 insertions(+), 1 deletion(-)

Crowbar-Pull-ID: cf7927f48d67ce51709abf54344df90b1e91f2cc

Crowbar-Release: development