CSPACE-6520: Introduce 'reporter' database role, supplementing and ultimately replacing 'reader' role. Minor refactoring of reports post-init handler.
CSPACE-6520: Uncommented ReportPostInitHandler block in correct (unified config) tenant bindings prototype file. Moved several database-related utility methods out of ServiceMain and ReportPostInitHandler into JDBC Tools. Now initiate, and close, individual DB connections locally within these utility methods, rather than using passed-in connections, with the goal of improving clarity through isolation.
CSPACE-6520: Move additional database utility code into JDBCTools from ServiceMain.
CSPACE-6523: Switch Report service to use read-only Reader datasource rather than read/write Nuxeo datasource.
CSPACE-6520: Remove 'reporter' stubs for now.