revert e88da82744683ae4c1cdd6010d6bc320b14a6223

Authored by mwolff on Jun 6 2011, 11:36 PM.

Description

revert e88da82744683ae4c1cdd6010d6bc320b14a6223

the commit was fixing a workingset related bug, but the new working set architecture
shows that this is actually triggering crashing related to browsing / workingsets
see testSwitchSet unit test