[Lazarus] TDBGrid broken in svn fixes_0_9_30

[Erwin van den Bosch]

TDBGrid does look weird and doesn't function anymore in svn: 
branches/fixes_0_9_30

Revision 31056 does work. Revision 31057 doesn't :-(

fpc 2.4.2
Opensuse 11.2 x64
lazarus compiled for QT

Regard,
Erwin