Some fixes for 2.0 transactions, Chef 11.
Merge backwards from master.
Tabs->spaces, remove dead code.
Add running instance helper.
Use abbreviated describe to save time.
Update chef for <11.
Add back in bootstrap chef roles; needed for elb.
Added postWait bean
Merge branch 'dev' of https://github.com/TranscendComputing/TopStackInternal into dev
Ignore test files.
Add RDS service.