server: modified @produces on web services, FileWSServer created
Merge branch 'feature/catalog' of github.com:opencb/opencga into feature/catalog
Catalog: created getFilePath with check parameter. Create FileWSServer chunked upload modifications
Merge branch 'feature/catalog' of github.com:opencb/opencga into feature/catalog
catalog: updated get<resource>Path to Uri.
Merge branch 'feature/refactoring' of https://github.com/opencb/opencga into feature/refactoring
catalog: minor fix.
catalog: All folders' path ends with "/"