Merge branch 'release/0.0.2' into develop
Badge branch

Change-Id: Ief7dc7480f71e73420bcd0d83399edbd8b5f904f
Moved coveralls into regular deps

Change-Id: I0be217092515dfe78eb095b3f1b727a7f4e67d15
README fix
Added a failing test case
Passing tests, missing some errors.

Validation stops on the first error in the array.
Test passes, needs refactoring.
API change.

Validator returns an array of violated rules.
Arrays are traversed.
Merge branch 'feature/#1' into develop
Version 0.1.0
Merge branch 'release/0.1.0'