Fix block locations on flyouts.
Fix block locations on flyouts.

Output tabs are negative coordinates.

groklearning/blockly,in1004kyu/tokitool,UIKit0/blockly,cmillani/blockly,markocelan/blockly-minecraft,joshlory/blockly,trodi/blockly,gudtago/blockly,MaryS94/blockly,mark-friedman/blockly,Tinkerforge/tvpl-blockly,ocadotechnology/blockly,picklesrus/blockly,sclements/scratch-blocks,google/blockly,andersschuller/blockly,thr0w/blockly,twodee/blockly,trinketapp/blockly,HALtheWise/blockly,aninternetof/blockly,Andrews9008/blockly,UIKit0/blockly,shabesoglu/blockly,daarond/blockly,lzairdking/blockly,Immortalin/blockly,hybrideagle/blockly,griffpatch/scratch-blocks,sclements/scratch-blocks,gengshenghong/scratch-blocks,LLK/scratch-blocks,cmillani/blockly,zerar/blockly,LLK/scratch-blocks,wakashige/blockly,daarond/blockly,3agv2004/Programming,carlosperate/blockly,LLK/scratch-blocks,groklearning/blockly,gengshenghong/scratch-blocks,rasata/blockly,aravart/speech-blocks,rachel-fenichel/blockly,altereagle/blockly,cmillani/blockly,RealTimeWeb/blockly,nickmain/blockly,mark-friedman/blockly,griffpatch/scratch-blocks,rachel-fenichel/blockly,trinketapp/blockly,andersschuller/blockly,google/blockly,trinketapp/blockly,sclements/scratch-blocks,michalkilawok/blockly,jano42/blockly,touqir14/blockly,3agv2004/Programming,marianoguerra/blockly,gudtago/blockly,mark-friedman/blockly,MaryS94/blockly,rachel-fenichel/blockly,carloslfu/blockly,mark-friedman/blockly,carlosperate/ardublockly,InspectorWidget/blockly,griffpatch/scratch-blocks,SheldonPacotti/blockly-enhancements,rachel-fenichel/blockly,ChinJY/blockly,sclements/scratch-blocks,toebes-extreme/blockly,Gamefroot/Gamefroot-Blockly,carloslfu/blockly,jisqyv/blockly,touqir14/blockly,jano42/blockly,edbutler/blockly,jstnhuang/blockly,rachel-fenichel/blockly,drigz/blockly,google/blockly-devtools,dhalupa/blockly,RealTimeWeb/blockly,daarond/blockly,ralic/blockly,vinay5jan/blocklyExtended,stefan-j/blockly,nickmain/blockly,RealTimeWeb/blockly,picklesrus/blockly,mark-friedman/blockly,OpenRoberta/blockly,shabesoglu/blockly,gupta137/blockly,OpenRoberta/blockly,hkoi/blockly,groklearning/blockly,TechplexEngineer/blockly,trodi/blockly,SheldonPacotti/blockly-enhancements,stefan-j/blockly,drigz/blockly,nickmain/blockly,edbutler/blockly,LLK/scratch-blocks,gudtago/blockly,HALtheWise/blockly,carlosperate/blockly,shabesoglu/blockly,gupta137/blockly,nickmain/blockly,twodee/blockly,SheldonPacotti/blockly-enhancements,carlosperate/ardublockly,Gamefroot/Gamefroot-Blockly,3agv2004/Programming,sclements/scratch-blocks,jisqyv/blockly,Andrews9008/blockly,mark-friedman/blockly,marianoguerra/blockly,trodi/blockly,Tinkerforge/tvpl-blockly,jano42/blockly,gengshenghong/scratch-blocks,aseba-community/blockly,MaryS94/blockly,OpenRoberta/blockly,ocadotechnology/blockly,in1004kyu/tokitool,hybrideagle/blockly,carlosperate/blockly,OpenRoberta/blockly,hkoi/blockly,altereagle/blockly,markocelan/blockly-minecraft,Immortalin/blockly,trodi/blockly,twodee/blockly,picklesrus/blockly,ralic/blockly,in1004kyu/tokitool,TechplexEngineer/blockly,aseba-community/blockly,marianoguerra/blockly,CocoMake7/CocoBlockly,thr0w/blockly,joshlory/blockly,InspectorWidget/blockly,Andrews9008/blockly,andersschuller/blockly,griffpatch/scratch-blocks,joshlory/blockly,zerar/blockly,Immortalin/blockly,nickmain/blockly,LLK/scratch-blocks,sonwh98/blockly,eclecticdave/blockly,Gamefroot/Gamefroot-Blockly,eclecticdave/blockly,ralic/blockly,griffpatch/scratch-blocks,wakashige/blockly,UIKit0/blockly,michalkilawok/blockly,carlosperate/blockly,stefan-j/blockly,gengshenghong/scratch-blocks,altereagle/blockly,twodee/blockly,google/blockly,jstnhuang/blockly,Gamefroot/Gamefroot-Blockly,jano42/blockly,jstnhuang/blockly,rasata/blockly,carloslfu/blockly,drigz/blockly,ocadotechnology/blockly,twodee/blockly,gupta137/blockly,jstnhuang/blockly,vinay5jan/blocklyExtended,stefan-j/blockly,sonwh98/blockly,lzairdking/blockly,CocoMake7/CocoBlockly,gengshenghong/scratch-blocks,aseba-community/blockly,lzairdking/blockly,edbutler/blockly,google/blockly,twodee/blockly,lzairdking/blockly,groklearning/blockly,carlosperate/ardublockly,ChinJY/blockly,jisqyv/blockly,dhalupa/blockly,hybrideagle/blockly,aravart/speech-blocks,rachel-fenichel/blockly,hkoi/blockly,google/blockly-devtools,HALtheWise/blockly,markocelan/blockly-minecraft,thr0w/blockly,eclecticdave/blockly,aninternetof/blockly,zerar/blockly,dhalupa/blockly,InspectorWidget/blockly,toebes-extreme/blockly,sonwh98/blockly,google/blockly,google/blockly,wakashige/blockly,Tinkerforge/tvpl-blockly,aninternetof/blockly,michalkilawok/blockly,rachel-fenichel/blockly,google/blockly,nickmain/blockly,vinay5jan/blocklyExtended,rasata/blockly,touqir14/blockly,ChinJY/blockly,CocoMake7/CocoBlockly,trinketapp/blockly,markocelan/blockly-minecraft,toebes-extreme/blockly