[feature] Added active record validation assertions
[fix] Allowed single argument in assert_valid and refute_valid
[refactor] Added validation error messages to assert_valid
Merge pull request #1 from ben5516/activerecord-validations

[feature] Added active record validation assertions
[skip] Allow Rails 4.1 (1m)
[improvement] Added a Minitest Reporter to idioms (15m)
[refactor] Moved test idioms out of auto require (2m)

You must now explicitly require "idioms/test" to get the test helpers.
Merge pull request #2 from ben5516/isolate-test-idioms

Moved test idioms out of auto require
[improvement] Added `Array#average` as an idiom (5m)
[skip] Colored "SKIP" cyan and "ERROR" yellow so they match the summaries (3m)
[improvement] Extracted specific_tests.rake to idioms (15m)
[improvement] Supported catching invalid params in Rails 3 (10m)
[skip] Get rid of wasted space (1m)
[skip] Added configurator (2m)