Fix invisible pegman on maze load.
Fix invisible pegman on maze load.

git-svn-id: 2cf55447cea94972d775c94cce66c944ede0459c@478 c400ca83-b69d-9dd7-9705-49c6b8615e23

carlosperate/ardublockly,TechplexEngineer/EasyJ4FRC,adrgerez/ardublockly,carlosperate/ardublockly,kallex/blockly,CocoMake7/CocoBlockly,carlosperate/ardublockly,bollwyvl/Blockly,kallex/blockly,adrgerez/ardublockly,TechplexEngineer/EasyJ4FRC,bollwyvl/Blockly,CocoMake7/CocoBlockly,adrgerez/ardublockly,TechplexEngineer/EasyJ4FRC,TechplexEngineer/EasyJ4FRC,CocoMake7/CocoBlockly