add missing fixtures to CalendarsControllerTest Tests fail randomly. <pre> 1) Error: CalendarsControllerTest#test_cross_project_calendar: ActionView::Template::Error: undefined method `name' for nil:NilClass app/helpers/issues_helper.rb:57:in `render_issue_tooltip' app/views/common/_calendar.html.erb:17:in `block in _app_views_common__calendar_html_erb__4084073314711523042_57686480' app/views/common/_calendar.html.erb:12:in `each' app/views/common/_calendar.html.erb:12:in `_app_views_common__calendar_html_erb__4084073314711523042_57686480' app/views/calendars/show.html.erb:30:in `_app_views_calendars_show_html_erb___1639405444546230501_53808060' test/functional/calendars_controller_test.rb:44:in `test_cross_project_calendar' </pre> git-svn-id: http://svn.redmine.org/redmine/trunk@13503 e93f8b46-1217-0410-a6f0-8f06a7374b81