Bug 1021355

Check for git objects with `git rev-parse` rather than for references with
`git show-ref`.
<runtime extended> Fix output parsing for deployed artifacts

Deployment changes have changed output format slightly, fix output
parsing to determine which artifacts have been deployed.
I reworked the page markup so that app-list and app-cartridges are only wrapping "main" column. Then change scss to style appropriately.

Added .column-content in order for site pages to use new alert rules
and bump icon up 1px so it looks more centered vertically

Created new class to hook into around featured 3 tiles so that only get larger icons. "see all" lists shouldn't have the larger icon. Refactored scss

Added .column-content in order for site pages to use new alert rules
and bump icon up 1px so it looks more centered vertically

Revert back to get lost changes from ae1a1698c02f75dcf42385ba70aaee7743ab1d4b
Merge pull request #3943 from BanzaiMan/dev/hasari/bz1021355

Merged by openshift-bot
Bug 1009384 - it was observed that mongodb now preallocates the journal which takes over 30 seconds.
Merge pull request #3947 from detiber/fixJbossTests

Merged by openshift-bot
Merge pull request #3932 from sg00dwin/console_light_theme_dev

Merged by openshift-bot
Bug 1021583 - Stop chmod'ing all cron scripts

* stat script files before chmod'ing
Fix for bug 1020440, 1021041, 1021462, 1021467, and a typo
Merge pull request #3948 from rmillner/BZ1009384

Merged by openshift-bot
Merge pull request #3949 from jwhonce/bug/1021583

Merged by openshift-bot
Merge pull request #3939 from abhgupta/abhgupta-dev

Merged by openshift-bot
changed links to singular
Bug 994419
Bug 1016782
Bug 892899
remove whitespaces from gear status
updated the REST API docs with addition of gear size
fixed routing for events for backward compatibility
Bug 1019109