The stage arrows
Tree > Players > Infosets > etc
should be above the icons underneath but are too far to the left, probably
the effect of removing the undo buttons. Need to be moved right.
Remedy: extra spacer of width 46 near line 1291 of
gui-builder/src/lse/math/games/builder/view/Main.mxml (1542 lines)
The stage arrows Tree > Players > Infosets > etc should be above the icons underneath but are too far to the left, probably the effect of removing the undo buttons. Need to be moved right. Remedy: extra spacer of width 46 near line 1291 of gui-builder/src/lse/math/games/builder/view/Main.mxml (1542 lines)