Merging in refactoring changes to the documentDb service and contracts.
pulled latest from develop into local branch.
Changed location of DocumentDb project.
Merge branch 'develop' of https://github.com/edurdias/ddbb into feature/documentdb-service

Conflicts:
	.gitignore
Completed merging / refactoring DocumentDb implementation.
Added DocumentDbDatabase implementation of IDatabase.
Merge branch 'feature/documentdb-service' into develop