Fix #3428 blank page 404 on mobile

fix date and guid assigment for fetched posts

Remove Git-submodule to import to Launchpad.

fix travis build (LikesController spec)

instead check whether the `retract` method was called, everything
else should be tested there.

Another Fix #3167 uncomfortable overflow mobile post [ci skip]

New mobile page registrations, add an error message to registrations page, friendlier design, add placeholders and ().upcase

Give relayable retractions a chance to propagate locally before deleting the target

Issue #3523: The text 'Gebruikersnaam' (unsername in Dutch) overlay the inputfield. [ci skip]

new translation

Revert "rails admin is conflicting with client side validations: see https://github.com/sferik/rails_admin/issues/985"

This reverts commit b70165b9.

rails admin is conflicting with client side validations: see https://github.com/sferik/rails_admin/issues/985

Add placeholder search mobile[ci skip]

Fix css error default web [ci skip]

Fix issue #3348 Log In button is off the right side of the screen [ci skip]

Changing cucumber steps to use tabular form where possible

Add icon to search & contacts via mobile