Added tests for the new LastModifiedArchive
Fixed compile error for SrcMLArchive
Finished initial implementation for LastModifiedArchive
* Implemented Read/Save
* Added tests
Renamed LastModifiedArchiveTest to LastModifiedArchiveTests (plural!)
Fixed implementation of LastModifiedArchive.IsOutdated
* Fixed IsOutdated so it responds correctly when the file doesn't exist and it isn't in the archive (in this case, the archive is not outdated)
* Added test to handle the above case
* Minor rewording in the doc comment
Finished initial implementation of new SrcMLArchive
* fixed bug that caused IsOutdated() to work incorrectly
* Updated tests to work with new SrcMLArchive
Renamed SrcMLArchiveTest to SrcMLArchiveTests (plural!)
Fixed errors in the file monitoring API
* AbstractFileMonitor never actually instantiated its internal collections.
* FileSystemFolderMonitor would monitor events in its storage directories
* Updated ArchiveUpdater to use the new AbstractFileMonitor framework
* Updated ArchiveUpdater project to put its executable in the global build directory