Correction of Czech translation in settings
Correction of Czech translation
Oprava 'kriticke chyby'
Update of Czech translation
Merged conflicts
[#7521] Allow filtering of usergroup by request on users page
Merge remote-tracking branch 'hansek/cs_translation' into release-2.2

* hansek/cs_translation:
  Update of Czech translation
  Oprava 'kriticke chyby'
  Correction of Czech translation
  Correction of Czech translation in settings
  Oprava 'kriticke chyby'
  Correction of Czech translation
  Correction of Czech translation in settings
[#7518] Fix issue that prevented absolute URLs in media-source bound TVs
[#7387] Add New Category button to Element tree toolbar
Fix CSS for windows
Add Group/UserPrincipal aggregates to modAccess

Also added missing PropertySets composite to modElement derivatives for sqlsrv driver
Override modAccess->getOne for Principal aggregate
[xPDO] Updated xPDO to 2.2.4-pl release

Squashed commit of the following:

commit 08dae9338494f60b8407895daa698dbc25e1671a
Merge: 860a51a 09c94fe
Author: Jason Coward <jason@modx.com>
Date:   Mon Apr 2 13:22:05 2012 -0600

    xPDO Core v2.2.4-pl

    Merge remote-tracking branch 'xpdo/master'

    * xpdo/master:
      Bump version for 2.2.4-pl release
      Refactor aggregate/composite criteria support
      Fix xPDOObject::_loadInstance for graph objects
      Refactor schema parsing using SimpleXML
      urldecode missing for composites in xPDOGenerator
      Fix related_object installation in xPDOObjectVehicle
      Add criteria support to aggregates and composites

commit 09c94fec9f76c8db5a5b7304e9183ab8e3996d2d
Merge: cbb01ca 081ebe9
Author: Jason Coward <jason@modx.com>
Date:   Mon Apr 2 13:17:17 2012 -0600

    xPDO 2.2.4-pl

    Merge branch 'release-2.2'

    * release-2.2:
      Bump version for 2.2.4-pl release
      Refactor aggregate/composite criteria support
      Fix xPDOObject::_loadInstance for graph objects
      Refactor schema parsing using SimpleXML
      urldecode missing for composites in xPDOGenerator
      Fix related_object installation in xPDOObjectVehicle
      Add criteria support to aggregates and composites

commit 081ebe9ab36abfec4218a63826243af252ff485c
Author: Jason Coward <jason@modx.com>
Date:   Mon Apr 2 13:16:08 2012 -0600

    Bump version for 2.2.4-pl release

commit d13cfb3ff09a138d6311d4fc63ef1a58d3d54036
Merge: 9366792 ef3e5c2
Author: Jason Coward <jason@modx.com>
Date:   Mon Apr 2 13:14:03 2012 -0600

    Merge branch 'develop' into release-2.2

    * develop:
      Refactor aggregate/composite criteria support
      Fix xPDOObject::_loadInstance for graph objects
      Refactor schema parsing using SimpleXML
      urldecode missing for composites in xPDOGenerator
      Fix related_object installation in xPDOObjectVehicle
      Add criteria support to aggregates and composites

commit 860a51aac6898ad44d6404b8d6f47ab9f5f9ae18
Merge: 8c30afc cbb01ca
Author: Jason Coward <jason@modx.com>
Date:   Thu Mar 15 11:30:04 2012 -0600

    xPDO Core 2.2.3-pl

    Merge remote-tracking branch 'xpdo/master'

    * xpdo/master:
      Bump version for 2.2.2-pl release
      xPDOScriptVehicle added for manifest-based scripts
      Implement xPDOQuery::having() method
      Add xPDO::getInstance() for singleton support
      Documentation updates

commit cbb01ca60f0b0f8d08acdc761ae4efd8a39904ca
Merge: 7a8ed0e 9366792
Author: Jason Coward <jason@modx.com>
Date:   Thu Mar 15 11:24:06 2012 -0600

    xPDO 2.2.3-pl

    Merge branch 'release-2.2'

    * release-2.2:
      Bump version for 2.2.2-pl release
      xPDOScriptVehicle added for manifest-based scripts
      Implement xPDOQuery::having() method
      Add xPDO::getInstance() for singleton support
      Documentation updates
Fix uninstalled state to report 503 error

Also Adjusted modX::sendError() to:
- pass $errorMessage to the core/errors/{type}.include.php files
- not send headers, HTML tags, etc. when XPDO_CLI_MODE == true
Bump version for 2.2.1-pl release
Merge branch 'release-2.2' into develop

* release-2.2:
  Bump version for 2.2.1-pl release
  Fix uninstalled state to report 503 error
  [xPDO] Updated xPDO to 2.2.4-pl release
  Override modAccess->getOne for Principal aggregate
  Add Group/UserPrincipal aggregates to modAccess
  Fix CSS for windows
  [#7387] Add New Category button to Element tree toolbar
  [#7518] Fix issue that prevented absolute URLs in media-source bound TVs
  [#7521] Allow filtering of usergroup by request on users page
  Update of Czech translation
  Oprava 'kriticke chyby'
  Correction of Czech translation
  Correction of Czech translation in settings
  Oprava 'kriticke chyby'
  Correction of Czech translation
  Correction of Czech translation in settings