tests for 2->6 unaffected by 0->1 or 1->0.
tests for 2->6 unaffected by 0->1 or 1->0.

hhzplst/togetherjs,abhishekgahlot/togetherjs,nelsonsilva/ShareJS,hhzplst/togetherjs,TimeTravelersHackMe/togetherjs,kantele/k-share,abhishekgahlot/togetherjs,zartata/togetherjs,TimeTravelersHackedMe/togetherjs,modulexcite/ShareJS,shamim8888/togetherjs,youprofit/togetherjs,googlearchive/togetherjs,m4h4n/togetherjs,matthewbauer/ShareJS,kyroskoh/togetherjs,ceros/ShareJS,shamim8888/togetherjs,ericariyanto/togetherjs,mcanthony/togetherjs,hhzplst/togetherjs,dialoghq/ShareJS,AlphaStaxLLC/togetherjs,mcanthony/togetherjs,TimeTravelersHackedMe/togetherjs,AlphaStaxLLC/togetherjs,playcanvas/ShareJS,ericariyanto/togetherjs,zartata/togetherjs,youprofit/togetherjs,mcanthony/togetherjs,zartata/togetherjs,dialoghq/ShareJS,kyroskoh/togetherjs,erpframework/ShareJS,maxogden/ShareJS,freewind/ShareJS,TimeTravelersHackMe/togetherjs,youprofit/togetherjs,googlearchive/togetherjs,playcanvas/ShareJS,kyroskoh/togetherjs,abhishekgahlot/togetherjs,m4h4n/togetherjs,TimeTravelersHackMe/togetherjs,m4h4n/togetherjs,ericariyanto/togetherjs,ceros/ShareJS,youprofit/togetherjs,a0x/ShareJS,HansPinckaers/shareJS,shamim8888/togetherjs,shamim8888/togetherjs,zartata/togetherjs,abhishekgahlot/togetherjs,rchrd2/ShareJS,m4h4n/togetherjs,gdseller/ShareJS,AlphaStaxLLC/togetherjs,hhzplst/togetherjs,share/ShareJS,googlearchive/togetherjs,TimeTravelersHackMe/togetherjs,luto/ShareJS,ericariyanto/togetherjs,gdseller/ShareJS,igmcdowell/ShareJS,mcanthony/togetherjs,TimeTravelersHackedMe/togetherjs,Nzaga/ShareJS,kyroskoh/togetherjs,dialoghq/ShareJS,TimeTravelersHackedMe/togetherjs,AlphaStaxLLC/togetherjs,igmcdowell/ShareJS,HansPinckaers/shareJS,kustomzone/ShareJS,rasata/ShareJS,mcanthony/ShareJS