helpers refactoring - provides additional #active_navigation_item_key method and opens up the API by providing #active_navigation_item and #active_navigation_item_container
added test coverage for #active_navigation_item_key, #active_navigation_item and #active_navigation_item_container
reworked private methods in SimpleNavigation::Helpers to module class instance methods instead to prevent ActionController mixin leakage
incorporate new helper methods in rails adapter; refactor helper method addition to iterator over Helpers instance methods
add test coverage for methods newly incorporated in rails adapter
Merge pull request #55 from mjtko/helpers-refactoring

merge of mjtko's helper refactoring
. CHANGELOG
Version bump to 3.3.0
. preparing for 3.3.0
Regenerate gemspec for version 3.3.0
Sinatra uses Rack::Request (which uses scheme, not protocol)
Merge pull request #56 from incendium/master

Exception when generating URLs using Sinatra's url helper
Version bump to 3.3.1
Merge branch 'master' of github.com:andi/simple-navigation
. preparing for 3.3.1
. do not release doc to rubyforge anymore
! fix rdoc task
Version bump to 3.3.2
. preparing for 3.3.2
. adding Mark as author
Compare unencoded URIs
Merge pull request #59 from incendium/master

current_page? (for Sinatra) does not handle URIs with URI-encoded entities properly
Version bump to 3.3.3
. preparing for 3.3.3