Flags support in DlgBuilder

git-svn-id: http://farmanager.googlecode.com/svn/trunk@12485 ea59307d-ff68-5b67-5a21-acd59c66a581
update headers to 4123

git-svn-id: http://farmanager.googlecode.com/svn/trunk@12487 ea59307d-ff68-5b67-5a21-acd59c66a581