Transact improvements
Merge branch 'Feature' into Develop
Updated transact

It is almost working, there is a race condition that needs review,
nested transaction still missing. The use of IDisposable in Transact is
experimental.
BucketStatus was incorrectly marked for FAT build

Fixed batch builds
Improvement to Transact

Still not working correctly, I'll add an optimization route in
HashBucket. Nested transactions still missing.