Progress on jobs (towards creating deployment jobs)
*) fix text/code that was testing for jobs ready to execute
*) add JobSynthJunction - this job completes immediately when executed. The idea is to simplify dependency graphs when lots of "downstream" jobs depend on lots of "upstream" jobs
jig config job, to create basis for chef snapshot configuration job
Merge pull request #484 from aabes/pull-req-master-d8d20c7fbc3a7d5772df1dd0a1abeb5204d0f134

jobs - some test fix + job sync junction [1/1]
Merge pull request #486 from aabes/pull-req-master-603ccedd123a7fe72d9eebb10863b29e27ae380a

Chef jobs for snapshot config role [1/2]
skip the scaffolds tests because they are slow
items found in review