Check in partially complete preparation of SleuthkitCase fro multithreading
Remove a few more not per connection prepared statements decls
SleuthkitCase with connection per thread and SQLite locking only
Check in partial implementation of multithreaded case database access
Complete new draft of multithreaded case database access
Remove outdated comment from SleuthkitCase.CaseDbConnection code
Remove incorrect comment from SleuthkitCase.CaseDbConnection code
Remove TODO comments from SleuthkitCase.CaseDbConnection code
Update comments on SleuthkitCase locking methods
Resolve cnoflicts in SleuthkitCase class
Resolve merge conflicts with NLS work on SleuthkitCase
Fix case databse upgrade fail risk with lazy stmt prep
Merge pull request #343 from rcordovano/db_threading

Add support for multithreaded case database access via Java bindings