Allow Utils::Class.load! to take in class name
Test against 2.1.5
Merge branch 'joneslee85-load-takes-classname'
Utils::Class.load! use explicit #to_s protocol. Ref #43
Merge pull request #44 from joneslee85/patch-2

Test against 2.1.5
CHANGELOG
Bump version to v0.3.1
Merge branch 'master' into 0.3.x