This folder contains the parts of TYPO3 Flow for the intermediary
package management to work.

The following has been changed:
* TYPO3\Flow\Exception now extends TYPO3\CMS\Core\Exception
* TYPO3\Flow\Package\Package has magic sleep and wakeup methods
* TYPO3\Flow\Package\PackageManager::sortAndSavePackageStates throws error if write access to PackageState file is missing

It has been imported from this commmit hash:

327db44575d90f5f7309ec9febaa444fc2ac8a4e

2014-03-10 Changes to PackageManager classes
* The PackageManagerInterface dictates a constructor with only 1 parameter.
  The PackageManager classes and the calls are adopted accordingly.