refactoring BDD to use records and new API format WIP

barclamp_api feature passing with new formats

change step function to arity/2 (drop config)

pass barclamp UI tests (fixes to webrat)

authenticate tests working

deployment tests working
WIP updates to model to reflect turns/engine logic.

remove, had not tests

add cycle to model
bdd_crud working for group.feature

correct cycles scaffold, group testing progress