8405: Added causal exception to the runtime generated
8408: AR-2136, AR-2137, AR-2138
8410: WCM-1110, WCM-1111
8417: Stopped chiba:match() function from being inserted into bindings for xforms model elements of type xs:integer.
8419: Fixes for correct use of .empty in name spaces of QNames
8420: Finally fixes WCM-1108 and WCM-1109
8489: Merged V2.1 to V2.2
8482: Fix For AR-2163
8507: Merged V2.1 to V2.2
8504: Fix for AR-2165 - respect repo read only setting during authentication
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@8508 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261