Make some variables private and some functions public.
Make some variables private and some functions public.

picklesrus/blockly,mark-friedman/blockly,carlosperate/blockly,TechplexEngineer/blockly,griffpatch/scratch-blocks,nickmain/blockly,google/blockly,drigz/blockly,picklesrus/blockly,joshlory/blockly,markocelan/blockly-minecraft,mark-friedman/blockly,twodee/blockly,carlosperate/blockly,jstnhuang/blockly,aravart/speech-blocks,nickmain/blockly,aravart/speech-blocks,carlosperate/blockly,hkoi/blockly,sclements/scratch-blocks,LLK/scratch-blocks,nickmain/blockly,lzairdking/blockly,daarond/blockly,twodee/blockly,LLK/scratch-blocks,gengshenghong/scratch-blocks,trodi/blockly,rachel-fenichel/blockly,google/blockly-devtools,google/blockly,jstnhuang/blockly,nickmain/blockly,jano42/blockly,google/blockly,twodee/blockly,dhalupa/blockly,rachel-fenichel/blockly,RealTimeWeb/blockly,drigz/blockly,jstnhuang/blockly,sclements/scratch-blocks,carlosperate/blockly,InspectorWidget/blockly,daarond/blockly,rachel-fenichel/blockly,hkoi/blockly,InspectorWidget/blockly,gengshenghong/scratch-blocks,rachel-fenichel/blockly,mark-friedman/blockly,griffpatch/scratch-blocks,dhalupa/blockly,mark-friedman/blockly,markocelan/blockly-minecraft,trinketapp/blockly,google/blockly,griffpatch/scratch-blocks,joshlory/blockly,RealTimeWeb/blockly,LLK/scratch-blocks,LLK/scratch-blocks,jano42/blockly,jano42/blockly,lzairdking/blockly,google/blockly,sclements/scratch-blocks,lzairdking/blockly,sclements/scratch-blocks,jano42/blockly,RealTimeWeb/blockly,LLK/scratch-blocks,groklearning/blockly,trodi/blockly,mark-friedman/blockly,lzairdking/blockly,griffpatch/scratch-blocks,nickmain/blockly,groklearning/blockly,google/blockly-devtools,twodee/blockly,joshlory/blockly,gengshenghong/scratch-blocks,rachel-fenichel/blockly,mark-friedman/blockly,trinketapp/blockly,markocelan/blockly-minecraft,hkoi/blockly,groklearning/blockly,gengshenghong/scratch-blocks,trinketapp/blockly,daarond/blockly,dhalupa/blockly,griffpatch/scratch-blocks,nickmain/blockly,rachel-fenichel/blockly,gengshenghong/scratch-blocks,sclements/scratch-blocks,TechplexEngineer/blockly,InspectorWidget/blockly,google/blockly,markocelan/blockly-minecraft,twodee/blockly,picklesrus/blockly,twodee/blockly,drigz/blockly,trodi/blockly,trinketapp/blockly,rachel-fenichel/blockly,google/blockly,groklearning/blockly,jstnhuang/blockly,trodi/blockly