disable test timeing to prevent running setUpClass multiple times
Merge pull request #3790 from dimagi/testrunner

disable test timing to prevent running setUpClass multiple times
move CustomFilter into fluff
Merge pull request #3793 from dimagi/move-custom-filter

move CustomFilter into fluff
build SQL_REPORTING_DATABASE_URL off django database settings
ensure connections to DB are closed after use
close db connections
update fluff