kutf/wp-plugin-mu-pdo-database-class.php — pull request #2 by akash3456 (2014-06-12 21:22:01+00:00)
Title: Update tcr_database.class.php

Two methods for dropping db connections when finished with.
note:
destructor will drop the connection even if an exception has been thrown so best to wrap db conn material in a try catch every time and call the closeDbConnection() to be safe if an exception is thrown.