Revert to single connection case db
Remove indexes on blackboard_attributes value columns
Merge pull request #349 from rcordovano/single_connection_case_db

Single connection case db
changed lock API to be consistent with new approach
Added back in bb index changes, commented out unneeded ones
Fix management of hash db indexes
Add lock aquisition/release to unguarded id generation counters
Merge pull request #351 from rcordovano/case_db_thread_safety

Add lock aquisition/release to unguarded id generation counters
Merge pull request #350 from rcordovano/hash_db_index_line_length

Fix management of hash db indexes
Fix for issue #345: relinking sqlite-jdbc to latest release
Merge pull request #352 from Steven-Wright/develop

Fix for issue #345: relinking sqlite-jdbc to latest release
Added cache of GEN_INFO artifact
Merge branch 'develop' of github.com:sleuthkit/sleuthkit into develop
Fixed infinite loop with new gen info code
fixed hang and did other minor clean up
Fixed doxygen errors
Resolve merge conflicts for SleuthkitCase.java
Make case db Java lockin methods no-ops
Increase use of exclusive lock in SleuthkitCase