Merge pull request #1 from mjrider/master

improve testing and testability
removed autoload, composer provides a better one
fixed require arc/base version number, now sticks to 1.*
Correct license to MIT
Merge pull request #2 from mjrider/compose-license-fix

Correct license to MIT
changed required arc/base version to ~1.0
Merge remote-tracking branch 'origin/master'