1.2.0 - Add deployments, tests, test configurations, PRMIS fixes, and Messenger configuration

This release adds deployment scripts for 3 new REDCap extensions and two tests related to SendIt. It provides SQL scripts to simplify testing with table-based authentication, fix issues wit bad PRMIS credentials, and disable REDCap Messenger. It provides enhanced SSL security for the local apache instance. The release also fixes bugs related permission errors during deployment and PHP5 installation.