spiked out view controller recognition
now recognizes view controller
changed some naming
adding screen accessor
Views accessor implementation. removed call to screen.active? in 'on'
renamed screen accessor to views. removed active? call from navigation.rb
fixed broken feature
moved views functionality to view.rb
cleanup
added simple test for accessors.rb
Merge pull request #2 from jlstewart379/identifier

Identifier
Update Changelog
add spec for Navigation
fix :next_responders specs / implementation
remove superfluous specs
beef up specs around views accessor
bump version and edit ChangeLog date