Some fixes to make alerts work
Ec2 and RHOS catalog item
EC2 and RHOS catalog tests
updated tracer.py for cloud_catalog_item import
removed ec2 catalog item from tracer.py
Destroyed ALL THE THINGS
Fixed parallelizer
Merge pull request #978 from psav/art_fix_4

Fixed parallelizer
Merge pull request #976 from psav/destruction

Destroyed ALL THE THINGS
Make artifactor not start riggerlib on import
Merge pull request #979 from psav/art_fix_5

Make artifactor not start riggerlib on import
Fix art reliance
Merge pull request #981 from psav/fix_art_6

Fix art reliance
Support domains on upstream
Use form_buttons, add update method
Merge pull request #956 from weissjeffm/domains

Support domains on upstream
Removed navigation fixtures import
Add debug-level logging to ajax check
Merge pull request #982 from jkrocil/nothing-in-flight-logging

Add debug-level logging to ajax check
wharf renewal support