Added support for FxCop/MSVSCA results, and also searching for
assemblies.
Update to handle manually specified list of MSVSCA/FxCop output files,
and correctly handle case where none are found.
Merge branch 'jcroall-csharp-fxcop' into dev
Split up analyze and commit steps

The new C# defect import is required to be run only once, after
analysis, but before commit. The previous analyze/commit process
consisted of looping through the streams configured for a job, and
running analysis if necessary, then committing. The new process is
to first run all of the analyses, then run the C# defect import,
and then run all of the commits.
Merge branch 'dev'