remove unneeded Relation#all from IssuesControllerTest#test_bulk_copy_should_allow_not_changing_the_issue_attributes

git-svn-id: http://svn.redmine.org/redmine/trunk@12586 e93f8b46-1217-0410-a6f0-8f06a7374b81
cleanup syntax of Relation#all at app/views/wiki/edit.html.erb

git-svn-id: http://svn.redmine.org/redmine/trunk@12587 e93f8b46-1217-0410-a6f0-8f06a7374b81