Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
do not show ball blocked time in drop ball kick-off for HL

In the Humanoid League, a drop ball does not assign a kick-off (correctly
shown in the GUI), which means that the ball is instantly in play. This
commit removes the countdown for the blocked ball period in this case.