* add a new helper for breadcrumb in wiki page
* set page header in destroy page
* set page header in edit page
* set page header in history and rename and edit parent pages
* change toolbar items into page header items
* add new wiki action to sub header
* remove version edit page which is not in use any more
* add export as a menu item of the header
* fix rubocup errors
* fix failing tests
* replace page header in annotate page
* replace page header in diff page
* add page header in select menu page
* fix rubocup errors
* fix errors on rename test
* fix errors on selecting items from toolbar
* fix errors on tests for child pages
* set correct permission for configure menu item
* replace page header in summary page
* replace page header in summary details page
* edit docs of sub header
* add page header in wiki new page
* remove controller and a route for edit method
* undo changes for docs of sub header
* extract header in show page into a new component
* use helper method in header component
* add wiki module to the breadcrumb
* rename page header component for wiki page
* simplify how lock and lock implemented
* extract sub header
* remove wiki title from header of history page
* fix page header in new page
* use page.find_test_selector in test
* fix failing test for summary page
* fix failing test for wiki child pages
* change the summary test
* use test selector for page header title
* undo changes for activate user in admin
* use test selector in adding editing history test
* use test selector in attachment upload test
* use test selector in child pages tests
* use test selector in wiki menu items tests
* change test selector for breadcrumbs
* extract conditions to show edit button into a method
* extract conditions to show rollback action menu item into a method
* extract conditions to show create button into a method
* fix duplicated code in test
* move show_create to the controller instead of the component
* fix showing history breadcrumbs
* fix showing table of contents breadcrumbs
Eric Schubert