German "My custom queries" and "Custom queries" changed by Filou Centrinov (#9475)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11359 e93f8b46-1217-0410-a6f0-8f06a7374b81
German translation for my page changed (#12660)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11360 e93f8b46-1217-0410-a6f0-8f06a7374b81