Added missing test for content body tile, refs #415
Added link to related item, with tests. refs #415
Revert to commit 8d4da01 for collection tile #415
Updated change log
Refer to correct issue in change log #415
Move css declaration to robot variable #415
Merge branch 'master' of https://github.com/collective/collective.cover into issue_415
Change content body tile markup to handle different conditions (empty tile or not) in a saner way

- Update tests
- Add a text indicating when the body text of an item is empty
- Update i18n and Brazilian Portuguese and Spanish translations
- Remove cluttering from CHANGES.rst; we mostly deal with information that is really important for integrators
Fix target on CHANGES.rst
Merge pull request #416 from collective/issue_415

Merge request for #415
Update manual.pot

Added missing '"'.
Add more methods to the incipient API (refs. #354)
Fix API documentation
Deal with AJAX delays on randomly failing test
Scroll content of edit form when having lots of fields for configuration.

On small screens some fields and the form actions were not visible,
especially when having a lot of fields for custom tiles.
Improve python:view.is_compose_mode() tests in tile Zope Page Templates. This test would return False when content in for example list tiles is reordered deleted, or dropped on from the content chooser. Fixes #421.
Update test, remove FIXME as the solution for #421 now returns the correct value for view/is_compose_mode when a collection is dropped from the contentchooser
Update list of known issues
Document usage of plone.formwidget.namedfile v1.0.10 (fixes #417)
Keep RF/SL stuff up to date to avoid random failures