added out-of-date support classifier
fixed silly errors in implementation and testing.
Merge pull request #1851 from twobraids/laglog-revisited

fixes bug 962643 - fixed silly errors in implementation and testing.
Merge pull request #1839 from twobraids/out-of-date

fixes Bug 956879 - added out-of-date support classifier
Merge pull request #1852 from rhelmer/bug967593-mware-nightly-gc-crashes

bug 967593 - implement gccrashes middleware and SP
bug 915317 - gccrashes model