* Feature #6770: Flexform DataStructure pointerFields:

* Feature #6770: Flexform DataStructure pointerFields:
  * Implement option to use two ds_pointerFields so DataStructures can be switched by the combination of two field's values
  * Enabled the new ds_pointerFields possibility for tt_content.pi_flexform, so you can specify DataStructures per (combination of) list_type and CType values
  * Made css_styled_content register the DataStructures for the CType=table Content Element using the new ds_pointerFields instead of overriding the 'default' DS key

git-svn-id: https://svn.typo3.org/TYPO3v4/Core/trunk@2760 709f56b5-9817-0410-a4d7-c38de5d9e867