rake refinery:testing:specs run all specs
Restructure images_spec using shared examples
Merge pull request #2652 from testbrian/master

rake task to run all specs
get ImagesSpec back to clean state

Ensure info uses the same format in list and grid view
Define third image (to test paging)
Remove upload definitions
Handle change in Dragonfly where verify_urls is on by default.

This provides better protection from DOS attacks and is probably a Good Thing.
Require the latest version of Rails and Ruby 2.1.2 or greater.

Ruby 2.1.2 or greater so that we can finally just use named parameters.
Removed the dashboard latest activity feature.
Merge pull request #2634 from refinery/remove-dashboard-latest-activity

Removed the dashboard latest activity feature.
Update changelog to reflect reverted feature removal
Merge pull request #2668 from Tranquility/patch-1

Update changelog to reflect reverted feature removal
added missing german translations
Merge pull request #2672 from mattherick/master

added missing german translations
Ensure that a generated form's page seeds are idempotent.

Fixes #2673
Replace all unless/else logic with if/else by reversing the order of the blocks.
Merge pull request #2675 from awagener/remove_unless_else

Remove all unless/else logic.
Merge pull request #2674 from refinery/fix-issue/2673

Ensure that a generated form's page seeds are idempotent.
Move url variable out to a less confusing placement.
When generating a form, only depend on a semantic version of refinerycms-settings.

This means we will get ~> 2.1.0 instead of ~> 2.1.2 so we won't
have to push a new refinerycms-settings gem for each version.
Documented changes since 2.1.2
Flash messages stored in session are html unsafe,

even if they were html_safe so we can't use html in welcome msg.
This is probably that should rails fix but meanwhile..