Changed the SrcML Global Service to only compute solution directories if MonitoredDirectories.Count == 0.
Removed SrcML Local Service (it was never used and had no functionality).
Changed ABB.SrcML.VisualStudio.SrcMLService to ABB.SrcML.VisualStudio.
Added a new AbstractWorkingSetFactory to SrcML.Data.
Made the data service log errors
Added the new working set registrar service.
Added documentation comments to the data service class & interfaces.
Removed "SrcMLService" from assemblyinfo for ABB.SrcML.VisualStudio.dll.