Adding test for the case in which a file in conflict tries to be modified
Adding support for metadata changes in a fileStore session (WIP).
- Completed handling of metadata updates in file session.
- Added some tests
- Some tests still failing due to timing issues
Fixing broken tests
Adding more tests for metadata updates in file session, and also fixing some minor issues.
- Fixing issuess related to ordering of operations in file session.
- Adding test with operations over multiple files in the same session.
- Fixed some tests related to deleted objects.
Merge branch 'metadata-update'