Display useful error message when connect_to_new discovers a schema doesn't exist
Merge pull request #71 from radar/master

Fix Rails 4 incompatibilty
more hstore docs
remove chef/vagrant - never got it working
railtie should set schema_migrations path
release 0.22.1
remove *almost* all autoloading
test was not integration
remove delayed job :)
test on rails 4
remove ruby 1.9.2
using appraisals for better rails version coverage
rails 3 test fixes
build different rails version on Travis
hopefully fix build
fix exceptions in jdbc postgres adapter
WIP refactor db connection setup during tests
clear_all_connections shortcut
fix setup
major cleanup