use Python getattr instead of hasattr. git-svn-id: http://svn.redmine.org/redmine/branches/2.5-stable@12936 e93f8b46-1217-0410-a6f0-8f06a7374b81
use Python getattr instead of hasattr. git-svn-id: http://svn.redmine.org/redmine/branches/2.5-stable@12936 e93f8b46-1217-0410-a6f0-8f06a7374b81