22588: Merged V3.3 to V3.3-BUG-FIX
22535: ALF-4472: Possible fix for Sharepoint Basic Authentication Issues
- Forgot to make basic authentication handler force a login when necessary
- Also use cached session information when present
- Aligns with NTLM and Kerberos handlers
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@22589 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261