fixes bug 969122 - enabled GCCrashes job
Merge pull request #1864 from rhelmer/bug969122-enable-gccrashes-cronjob

fixes bug 969122 - enabled GCCrashes job
fixes bug 969163 - product_version_id should not be the primary key for gccrashes table
Fixes bug 959419 - Added DOMIPCEnabled field to SuperSearch. r=peterbe
Merge pull request #1867 from rhelmer/bug969163-gccrashes-wrong-primary-key

fixes bug 969163 - product_version_id should not be the primary key for ...
Fixes bug 958595 - Removed the emails table from postgresql.
Merge pull request #1869 from AdrianGaudebert/958595-remove-emails-table-postgres

Fixes bug 958595 - Removed the emails table from postgresql.
fixes bug 963297 - enforce annotated types in crashstats model, r=rhelmer