fix(authoring): Added version creator info.

SD-491
fix(authoring): Fixed reverting, and fixed creator bugs.

SD-491
Merge pull request #363 from eozan/authoring-version-creator

fix(authoring): Added version creator info.
SD-364 : Activity stream sync widget

Done profile page and also widget.
SD-366 : New activities in the Activity stream

Added auto reload activity.
SD-351 : Server and API support for the Activity stream

Added human frendly activity messages and also rendition display
SD-364 : Activity stream sync widget

Fixed identation.
fix(auth): fix route needs login detection

in case when there is no matching route for location path use default value
fix(build): add missing $inject annotation
fix(world-clock): fix hand color in firefox

SD-390
Merge pull request #364 from petrjasek/devel

fix(world-clock): fix hand color in firefox
fix(authoring): Updating main view after version revert fixed, close button fixed.

SD-566
fix(ingest): Replaced provider keyword with source.

SD-536
Merge remote-tracking branch 'ozan/authoring-issues' into devel
fix(archive): Fix the list view

SD-501
Merge remote-tracking branch 'nikola/devel' into devel
feat(avatar renditions) - use a rendition for user avatar. SD-527
fix(activity): add missing $inject annotation
fix(pagination): Fixed pagination to not to be displayed when there are no results.

SD-458
refactor(ingest-widget): use notification not timeout

in order to detect new items it was polling for changes,
now it's using events to get notified.