Merge pull request #127 from rackerlabs/master

Promoting To Stable
Merge pull request #129 from rackerlabs/master

Promoting Master to Stable
Merge pull request #159 from rackerlabs/stable-1

Stable 1
Only populate from image_meta if available
More safe population from image_meta
Fixing safe image_meta in _process_exists
Merge pull request #161 from rackerlabs/stable-2

Stable 2
Memory efficient loading of RawData in 0003 Migration
Merge pull request #166 from ramielrowe/stable_0003_mem_fix

Memory efficient loading of RawData in 0003 Migration
More efficient old launches query
Added pidfile argument to the "status" command of the initscripts for worker and verifier
Fixed typo in worker/stacktach.sh
Merge pull request #170 from rackerlabs/stable-3

Promoting Stable-3 To Stable
Fail reconcile if no region found
Merge pull request #179 from ramielrowe/stable-3

Pulling 'Fail reconcile if no region found' into Stable-3
Merge pull request #180 from rackerlabs/stable-3

Promoting to Stable
Merge pull request #189 from ramielrowe/old_recs_audit_report

Accounting for reconciled old launches in nova audit report
Added an example script to prune the rawdata table
Merge pull request #190 from raghuvrao/master

Added an example script to prune the rawdata table
Merge pull request #191 from ramielrowe/master

Preparing Master For Stable Promotion