Added Reset() API to the srcml global service (https://trello.com/c/FlRlx1y5).
Merge branch 'master' into topic-data-incrementalupdate

Conflicts:
	VisualStudio/ABB.SrcML.VisualStudio.SrcMLService/SrcMLGlobalService.cs
Changed location of the DataRepository save file to be in the monitor base directory.