using 'refute' instead of 'assert git st' or 'assert_nil' in tests
Merge remote-tracking branch 'upstream/develop' into develop

* upstream/develop:
  Update README.md
  Update README.md
  Update README.md
  Add coverage
  change defenitions
  Just move validation in the integration module
  added coverwals
  add initial integration tests with cucumber and aruba
  Add some comments
  fix version.
  Bump version 0.1.0
  add getting model instance with updated attributes from form
  refactor form retrive from model
  add google group link
  change travis options

Conflicts:
	test/lib/form_relation_test.rb
Merge pull request #1 from av-ast/develop

Using `refute` instead of `assert` in tests