Add columns option to checkbox TV. It works as expected, but I don't know where I can add the 'radio_columns_desc' to give the input field a proper helptext.
MODx.tree.PackageBrowserTree reload on provider change
Forgotten baseParams reset
[#8440] Add memcached implementation of xPDOCache (xPDOMemCached)

The current xPDOMemCache implementation uses the memcache PHP extension - http://www.php.net/manual/en/book.memcache.php
xPDOMemCached uses the memcached PHP extension - http://www.php.net/manual/en/book.memcached.php
Merge remote-tracking branch 'xpdo/develop' into develop

* xpdo/develop:
  [#8440] Add memcached implementation of xPDOCache (xPDOMemCached)
[#8440] Add memcached implementation of xPDOCache (xPDOMemCached)

Merge remote-tracking branch 'xpdo/develop' into release-2.2

* xpdo/develop:
  [#8440] Add memcached implementation of xPDOCache (xPDOMemCached)
"hacky" way to fix bug #6012
Fix PHP warnings in workspace/packages/rest/getinfo

Casts to string from XML data to number_format() changed to integer
Merge remote-tracking branch 'origin/release-2.2' into develop

* origin/release-2.2:
  Fix PHP warnings in workspace/packages/rest/getinfo
  [#8440] Add memcached implementation of xPDOCache (xPDOMemCached)
Fix insertElement window fields
Maximized window little style fix (remove title padding)
Make help window maximizable
fix panel borders css, fix z-index changing on window focus
bugfix: fixed default values for boolean options
Makes windows with code fields resizable (field anchoring)
Help panel: move title outside the tabs
Move autoScroll out of defaults in MODx.Tabs

It seems autoScroll, defined in defaults cannot be overwritten
Remove bottom thick border from TVs below content
#8453 Add several system events (File management)

http://tracker.modx.com/issues/8453
Unify it in a slash