added assertion flow
edit readme in assertion section
changed test name related to the assertion flow
Merge pull request #1 from tsov/assertion

Added Assertion Flow
removed create methods because of mass assignment errors
Merge pull request #2 from tsov/mass_assignment_problem

Mass Assignment errors
Revert "Merge pull request #2 from tsov/mass_assignment_problem"

This reverts commit ec9d59ed79e85997177b4947ae9d3e5b7bd06554, reversing
changes made to 6865c347f1ada3aaffe09592e9053d0f5d69cc2d.
Merge pull request #3 from tsov/revert_pull_request_2

Revert "Merge pull request #2 from tsov/mass_assignment_problem"
Merge remote-tracking branch 'upstream/master'

Conflicts:
	spec/dummy/db/schema.rb
	spec/support/helpers/url_helper.rb
merged with master
added tests to check if ErrorResponse is hit
Merge remote-tracking branch 'upstream/master'

Conflicts:
	lib/doorkeeper/config.rb
	lib/doorkeeper/request.rb
	spec/dummy/app/models/user.rb
	spec/dummy/db/schema.rb
	spec/support/helpers/model_helper.rb
Merge remote-tracking branch 'upstream/master'

Conflicts:
	lib/doorkeeper/config.rb
	lib/doorkeeper/request.rb
	spec/dummy/app/models/user.rb
	spec/dummy/db/schema.rb
	spec/support/helpers/model_helper.rb
updated schema file for dummy app with updated syntax
Merge commit '28318c4211110ce16629b43f4cda34655d85a5f4'