Create a branch to work on CONNECTORS-833.

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/branches/CONNECTORS-833@1565132 13f79535-47bb-0310-9956-ffa450edef68
Add failtime+failcount fields to jobs table

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/branches/CONNECTORS-833@1565225 13f79535-47bb-0310-9956-ffa450edef68
Hook up notification retry logic

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/branches/CONNECTORS-833@1565396 13f79535-47bb-0310-9956-ffa450edef68
Debug

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/branches/CONNECTORS-833@1565449 13f79535-47bb-0310-9956-ffa450edef68
Fix for CONNECTORS-883.  Warning: schema change

git-svn-id: https://svn.apache.org/repos/asf/manifoldcf/trunk@1565468 13f79535-47bb-0310-9956-ffa450edef68