- Completed file level IU integration tests for both C# and C++ solutions.
- Removed writelog in tests
- Removed obsolete SolutionReloadEventListener in SrcMLServicePackage.cs
- Added a check for public XElement GetXElementForSourceFile(string sourceFilePath) in SrcMLArchive.cs, if the file at the input sourceFilePath does not exist, return null.
- Added tests for the above change in SrcMLServicePackageIntegrationTest.cs
Fixing the srcML libs deployment issue.
Merge branch 'topic-incrementalupdate' of https://github.com/abb-iss/SrcML.NET into topic-incrementalupdate
Started tests for project level IU.
Merge branch 'topic-incrementalupdate' of https://github.com/abb-iss/SrcML.NET into topic-incrementalupdate
Merge branch 'topic-incrementalupdate'
Integration tests for project level IU.
Removed the calling of StartMonitoring() and StopMonitoring() in SrcMLServicePackage.cs.  Sando is responsible for calling them.
Merge remote-tracking branch 'remotes/origin/topic-incrementalupdate'
Merge branch 'master' into stable
Added summary to public methods/variables, fixed typos, clarify comments
Try to solve the project level IU issue that srcML files of some projects are incorrectly deleted when closing the solution.
Addressed https://github.com/abb-iss/SrcML.NET/issues/31
Fixed spelling errors
Added the progress bar feature for startup, main changes are in SrcMLGlobalService.
Also cleaned up some useless code.
Merge branch 'topic-incrementalupdate' of https://github.com/abb-iss/SrcML.NET into topic-incrementalupdate
Merge branch 'topic-incrementalupdate'
Removed duplicate SrcML libraries in External folder, and updated to use latest version.