Added JDBC connection pool configuration to avoid getting too many connections to database when running specs tests
added creation of user carers_c3.
added creation of user carers_c3.
Update connection pool.
Merge branch 'master' of https://github.com/CarersBeta/ClaimCapture
Merge branch 'master' of https://github.com/CarersBeta/ClaimCapture
Use a different conf file for tests.
Merge branch 'master' of https://github.com/CarersBeta/ClaimCapture