Moves calendars controller to work package
Adds work package calendars controller
Moves calendars controller routing specs
Changes calendar permissions
Moves calendar tests to spec
Changes path helper
Fixes cuke
Adds missing route
has calenar routes namespaced, removed issues/calendar
Merge pull request #434 from opf/feature/migrate_calendars_controller_test.rb

[FEATURE] Migrate calendars controller test.rb