r1220@nifty (orig r1047): wreis | 2009-02-21 20:39:36 +0100

 allowing empty label in grid->header
 r1221@nifty (orig r1048):  wreis | 2009-02-25 21:00:44 +0100
 failing test case for Bool field
 r1222@nifty (orig r1049):  wreis | 2009-03-03 15:34:43 +0100
 fixed bool field

diff --cc lib/Reaction/UI/ViewPort/Collection/Grid.pm
Simple merge