Speed up unhiding of workspace with large numbers of blocks.
Speed up unhiding of workspace with large numbers of blocks.

jisqyv/blockly,jstnhuang/blockly,drigz/blockly,OpenRoberta/blockly,Tinkerforge/tvpl-blockly,edbutler/blockly,cmillani/blockly,aninternetof/blockly,google/blockly,ralic/blockly,joshlory/blockly,stefan-j/blockly,jstnhuang/blockly,in1004kyu/tokitool,google/blockly,markocelan/blockly-minecraft,Immortalin/blockly,picklesrus/blockly,InspectorWidget/blockly,sclements/scratch-blocks,sclements/scratch-blocks,sclements/scratch-blocks,cmillani/blockly,stefan-j/blockly,ocadotechnology/blockly,OpenRoberta/blockly,hkoi/blockly,daarond/blockly,nickmain/blockly,gengshenghong/scratch-blocks,carlosperate/ardublockly,twodee/blockly,jano42/blockly,gupta137/blockly,vinay5jan/blocklyExtended,griffpatch/scratch-blocks,ocadotechnology/blockly,michalkilawok/blockly,gengshenghong/scratch-blocks,vinay5jan/blocklyExtended,toebes-extreme/blockly,gupta137/blockly,ralic/blockly,toebes-extreme/blockly,in1004kyu/tokitool,groklearning/blockly,ChinJY/blockly,gudtago/blockly,griffpatch/scratch-blocks,lzairdking/blockly,jstnhuang/blockly,gudtago/blockly,twodee/blockly,nickmain/blockly,griffpatch/scratch-blocks,google/blockly-devtools,michalkilawok/blockly,lzairdking/blockly,MaryS94/blockly,google/blockly,google/blockly,rachel-fenichel/blockly,TechplexEngineer/blockly,google/blockly,aravart/speech-blocks,dhalupa/blockly,twodee/blockly,InspectorWidget/blockly,dhalupa/blockly,carloslfu/blockly,drigz/blockly,carloslfu/blockly,CocoMake7/CocoBlockly,jano42/blockly,vinay5jan/blocklyExtended,LLK/scratch-blocks,Immortalin/blockly,gengshenghong/scratch-blocks,picklesrus/blockly,carlosperate/blockly,trinketapp/blockly,rachel-fenichel/blockly,toebes-extreme/blockly,sclements/scratch-blocks,LLK/scratch-blocks,LLK/scratch-blocks,jisqyv/blockly,mark-friedman/blockly,hkoi/blockly,InspectorWidget/blockly,marianoguerra/blockly,rachel-fenichel/blockly,daarond/blockly,lzairdking/blockly,TechplexEngineer/blockly,Immortalin/blockly,LLK/scratch-blocks,gudtago/blockly,google/blockly,mark-friedman/blockly,ocadotechnology/blockly,HALtheWise/blockly,carlosperate/ardublockly,MaryS94/blockly,joshlory/blockly,rachel-fenichel/blockly,nickmain/blockly,rachel-fenichel/blockly,jano42/blockly,aninternetof/blockly,markocelan/blockly-minecraft,edbutler/blockly,gengshenghong/scratch-blocks,CocoMake7/CocoBlockly,Tinkerforge/tvpl-blockly,trodi/blockly,nickmain/blockly,HALtheWise/blockly,trodi/blockly,google/blockly-devtools,stefan-j/blockly,jstnhuang/blockly,rachel-fenichel/blockly,in1004kyu/tokitool,google/blockly,RealTimeWeb/blockly,aravart/speech-blocks,mark-friedman/blockly,cmillani/blockly,HALtheWise/blockly,Tinkerforge/tvpl-blockly,joshlory/blockly,ralic/blockly,CocoMake7/CocoBlockly,jisqyv/blockly,dhalupa/blockly,jano42/blockly,trinketapp/blockly,ChinJY/blockly,nickmain/blockly,twodee/blockly,marianoguerra/blockly,gengshenghong/scratch-blocks,LLK/scratch-blocks,stefan-j/blockly,daarond/blockly,carlosperate/blockly,picklesrus/blockly,carloslfu/blockly,griffpatch/scratch-blocks,OpenRoberta/blockly,trodi/blockly,trodi/blockly,mark-friedman/blockly,edbutler/blockly,sclements/scratch-blocks,michalkilawok/blockly,carlosperate/blockly,carlosperate/blockly,nickmain/blockly,RealTimeWeb/blockly,trinketapp/blockly,lzairdking/blockly,twodee/blockly,carlosperate/ardublockly,mark-friedman/blockly,gupta137/blockly,ChinJY/blockly,groklearning/blockly,groklearning/blockly,griffpatch/scratch-blocks,trinketapp/blockly,aninternetof/blockly,hkoi/blockly,marianoguerra/blockly,groklearning/blockly,mark-friedman/blockly,markocelan/blockly-minecraft,twodee/blockly,rachel-fenichel/blockly,MaryS94/blockly,RealTimeWeb/blockly,drigz/blockly,markocelan/blockly-minecraft,OpenRoberta/blockly