Part of fix for bug SF#917560 (Sub-community browsing). Method 'itemAdded' now populates a new DB table - 'Communitites2Item' with all the parent community ids of the item.
Part of fix for bug SF#917560 (Sub-community browsing). Method 'itemAdded' now
populates a new DB table - 'Communitites2Item' with all the parent community
ids of the item.


git-svn-id: 39c64a9546defcc59b5f71fe8fe20b2d01c24c1f@834 9c30dcfa-912a-0410-8fc2-9e0234be79fd

ojacobson/dryad-repo,ojacobson/dryad-repo,rnathanday/dryad-repo,mdiggory/dryad-repo,mdiggory/dryad-repo,rnathanday/dryad-repo,jimallman/dryad-repo,mdiggory/dryad-repo,jimallman/dryad-repo,ojacobson/dryad-repo,jamie-dryad/dryad-repo,jamie-dryad/dryad-repo,jamie-dryad/dryad-repo,ojacobson/dryad-repo,rnathanday/dryad-repo,mdiggory/dryad-repo,jimallman/dryad-repo,rnathanday/dryad-repo,jamie-dryad/dryad-repo,rnathanday/dryad-repo,jamie-dryad/dryad-repo,jimallman/dryad-repo,ojacobson/dryad-repo,jimallman/dryad-repo,mdiggory/dryad-repo,jimallman/dryad-repo,ojacobson/dryad-repo,rnathanday/dryad-repo