Postgis Support
Extracted database switch into new DatabaseAdapterSupport
use build-specific prefix so travis' shared database instances don't collide with eachother
0.0.9
HERPDERP
simplify test run, support numeric lock prefixes, fix nesting_test, and make simplest_test test both string lock names and numeric lock names.
make flock use the deterministic hashcode too
ok, try everything again.
--trace [skip ci]
rails 4.0.0 is out!
kick out 1.8.7 and rails < 3.2. OUT OF THE POOL.