Update README with testing news
Remove the Cucumber rake tasks

Does remove the :features task from the Travis-ci build.
Remove no longer maintained Cucumber HTML report

Add changelog notice
Revert "Enable Aruba-driven RSpec tests within dummy app"

This reverts commit 9a220bec55cb8cd3a39e32ec7d24c5ca27cdb36c.

Conflicts:
	features/successful_specs.feature
	features/support/aruba.rb
Revert "Add Cucumber, Aruba config to use with summy app"

This reverts commit 269f921e246c2bcbef5df73751e3b13c6ab40924.

Conflicts:
	features/support/env.rb
Revert "Add Cucumber, Aruba"

This reverts commit 28f035d56cdb78e93d3b1ad73c3ddd62c0a9ddf0.

Conflicts:
	Gemfile.lock
	simple_token_authentication.gemspec
Revert "Ignore dummy app (`spec/dummy`)"

This reverts commit 1b2873618d764d3d1cf49788c1969e0089b92192.

Conflicts:
	.gitignore
Remove the dummy app
Replace most integration tests by unit tests

Fixes #104