rename bc-template-foo.schema to attributes.schema

Add roles section to template deployments
Merge pull request #31 from VictorLowther/pull-req-master-9bdf40d9e246f0feb72ee603555057fa7d132fd9

https://github.com/crowbar/barclamp-test/pull/31

Merged by devtool for VictorLowther
move test jig into barclamp
remove pre-engine code
get tests passing
Merge pull request #37 from cloudedge/pull-req-master-05affc5047396c514209afe13a4f0835098ecf02

https://github.com/crowbar/barclamp-test/pull/37

Merged by devtool for VictorLowther
remove empty test file
Merge pull request #38 from cloudedge/pull-req-master-a890e04c8d0b7039a3afeffa62dea1b9068745a2

https://github.com/crowbar/barclamp-test/pull/38

Merged by devtool for VictorLowther
stub out test jig
install test jig by default
add some interesting role data relationships
fix bug preventing jig run.  add temporary debug puts
remove puts for log
Merge pull request #39 from cloudedge/pull-req-master-d21fe52a613b7e9437962ddf30d8ed79e5927d85

https://github.com/crowbar/barclamp-test/pull/39

Merged by devtool for cloudedge
Merge pull request #40 from cloudedge/pull-req-master-1a38f4d27d34d3bee8783ac800982da3e56dbadc

https://github.com/crowbar/barclamp-test/pull/40

Merged by devtool for VictorLowther
Merge pull request #41 from cloudedge/pull-req-master-297efb9d2eccac3982d6e3a1f8c7ea7fe0d4ec68

https://github.com/crowbar/barclamp-test/pull/41

Merged by devtool for VictorLowther
Flesh out the jigs section to let barclamp import create the test jig.
We do not need a migration to create the test jig
Merge pull request #42 from VictorLowther/pull-req-master-902d456b04f9723fcdadbee1c7540b8a939fc3f1

https://github.com/crowbar/barclamp-test/pull/42

Merged by devtool for VictorLowther
update for overlay templates