minor things

git-svn-id: http://farmanager.googlecode.com/svn/trunk@12684 ea59307d-ff68-5b67-5a21-acd59c66a581
updated to 4192

git-svn-id: http://farmanager.googlecode.com/svn/trunk@12686 ea59307d-ff68-5b67-5a21-acd59c66a581