Plone.app.mosaic

------------------

Bug fixes:

- add ``plone-container-xl`` width for mosaic-rows and fix layout when left toolbar is enabled/expanded
[petschki]

- Fix action button sorting (see 439)
[petschki]

- Fix issue with renamed IRichTextBehavior class
[petschki]

- Plone 5.1 compatible versions
[petschki]

------------------

New features:

- add uninstall profile for Plone versions >= 5
[petschki]

- add python 3 compatibility
[petschki]

Bug fixes:

- when deleting custom layout within ``manage custom layouts`` do not show currently selected layout in ``replacement layout`` listing.
[petschki]

- Add styles to remove top-margin on first elements in a grid-cell
[MrTango]

------------------

- Fluid row styles only make sense on pages without portlets.
In Plone 5.1.3 we can check that automatically (with plone.app.layout 2.8.0) and those styles are only active if no portlet columns are shown.
[agitator]

------------------

New features:

- Add functionality for fluid (full width) rows.
[agitator, davilima6]

- Add documentation for advanced editor features.
[agitator, davilima6]

Bug fixes:

- Image in "Existing-Content" Tile scaled width only, height was kept and aspect-ratio broke.
Fixes https://github.com/plone/plone.app.standardtiles/issues/83.
[jensens]

- Hide dependencies - like blocks and tiles - of Mosaic from appearing at Plone site setup.
This reduces confusion and removes clutter from the setup screen.
[jensens]

- Transform: Acquire a safe context or the portal object.
In cases of a 404 page, the context is a browser view.
[thet]

- Imports are Python3 compatible
[b4oshany]

- Cleanup old code that would initialize TinyMCE several times for richtext tiles
Fixes `issue 407 <https://github.com/plone/plone.app.mosaic/issues/407>`_.
[frapell]

-------------------

WARNING: Upgrading from plone.app.mosaic 1.x will make pages with mosaic layout
look empty until plone.app.blocks has been upgraded (upgrade steps been run).
After upgrade, you may need to manually tweak Plone registry to only display
the desired tiles.

Bug fixes:

- Fix regression in 2.0.rc7 where removal of dead code was not completed
resulting in a runtime error
[datakurre]

-------------------

New features:

- Add simple descriptions for all the tiles listed in the docs.
[cguardia]

- Allow to nest columns inside a cell
[frapell]

- Allow to include custom CSS on rows
[frapell]

Bug fixes:

- Fix issue where default rich text tiles had context menu
from legacy HTML table tile
[datakurre]

- Fix issue where TinyMCE was broken in properties overlay
[datakurre]

- Fix issue where title field value was not set on some IE version
[datakurre]

- Fix issue where block elements with display 'flex' were not blurred
[datakurre]