Cross domain issue patch for old ie browsers (<=7)
Cross domain issue patch for old ie browsers (<=7)

vlazzle/ax-todos,dillonforrest/backbone-df-2,7213/backbone,Niades/backbone,Krasnyanskiy/backbone,mpapp/backbone,yawenl/backbone,GerHobbelt/backbone,Flip120/backbone,webcoding/backbone,nikolas/backbone,FormidableLabs/backbone,maryrosecook/backbone-df-2,mrblueblue/backbone,zhangdimelody/backbone,braddunbar/backbone,trizko/backbone,guahanweb/backbone,feychenie/backbone,DannyDelott/backbone,liudianpeng/backbone,maryrosecook/backbone-df,neocotic/hipbone,Bug2014/backbone,Sachin-Ganesh/backbone,christianqw/backbone,Khan/backbone,d2s/backbone,streamablevideo/backbone,batigoal1980/backbone_example,christianqw/backbone,zhoufan879/backbone,cailong1028/backbone,jewsroch/backbone,elancom/backbone,JesseQin/backbone,alekskorolev/lightbones,akre54/backbone,sunday-star/backbone,gfranko/backbone,guahanweb/backbone,tgriesser/backbone,tibic/backbone,wangcan2014/backbone,Diwahars/backbone,leimd/backbone,npmcomponent/solutionio-backbone,paulfalgout/backbone,darrrk/backbone,FishbaitHarry/backbone,ohbarye/backbone,jashkenas/backbone,npmcomponent/solutionio-backbone,jewsroch/backbone,feychenie/backbone,IsoldaJS/isolda-models,Bug2014/backbone,dillonforrest/backbone-df,au-phiware/backbone,Diwahars/backbone,premkumargithub/backbone,DannyDelott/backbone,vlazzle/ax-todos,Aplopio/backbone,pandoraui/backbone,amitpatange88/backbonejs,Krasnyanskiy/backbone,tzkKrbys/backbone,dillonforrest/backbone-df,zgl2007dj/backbone,ohbarye/backbone,Aplopio/backbone,gougouGet/backbone,malandrew/backbone,howtolearntocode/backbone,embarknow/backbone,guigrpa/backbone,kuychaco/backbone,mmolinastudio/backbone,jmeas/backbone,wangdahoo/backbone,sueyeh/backbone,heroazure/backbone,Aplopio/backbone,dcheepurupalli/backbone,lujocom/backbone,jstrimpel/backbone,jordansexton/backboner,craigmichaelmartin/backbone,lujocom/backbone,huanglp47/backbone,jungjung917/backbone,Connectlegendary/backbone,sitexa/backbone,linalu1/backbone,closeio/backbone,neocotic/hipbone,edgeware/backbone,yuhualingfeng/backbone,akre54/backbone,lastjune/backbone,ywenjinlin/backbone,gmaclennan/backbone,embarknow/backbone,pandoraui/backbone,anhtholee/backbone,elma-cao/backbone,jmeas/backbone,componentizr/backbone,zdespolit/backbone,closeio/backbone,dak/backbone,wjb12/backbone,LovelyL25/backbone.js,premkumargithub/backbone,yawenl/backbone,cgvarela/backbone,jashkenas/backbone,zhoufan879/backbone,antoniogarrote/backbone,sitexa/backbone,braddunbar/backbone,ridixcr/backbone,huanglp47/backbone,webcoding/backbone,wakanpaladin/mybackbone,d2s/backbone,fanhc019/backbone,anhtholee/backbone,dillonforrest/backbone-df,Niades/backbone,platinumazure/backbone,maryrosecook/backbone-df-2,amitpatange88/backbonejs,platinumazure/backbone,yuhualingfeng/backbone,GerHobbelt/backbone,wakanpaladin/mybackbone,wushuyi/backbone,zdespolit/backbone,ThisIsManta/Backbone,zgl2007dj/backbone,chyeh727/backbone,jasoncbautista/backboneX,ThiagoGarciaAlves/backbone,addyosmani/backbone,Connectlegendary/backbone,amdjs/backbone,timebackzhou/backbone,alekskorolev/lightbones,ywenjinlin/backbone,linalu1/backbone,moccen/backbone,moimikey/backbone,ThiagoGarciaAlves/backbone,gdi2290/backbone,moimikey/backbone,sueyeh/backbone,ppker/backbone,udhayam/backbone,getshuvo/backbone,maryrosecook/backbone-df-2,wjb12/backbone,aihua/backbone,kuychaco/backbone,zhangwei001/backbone,Khan/backbone,cailong1028/backbone,jridgewell/backbone,wangdahoo/backbone,leimd/backbone,rashmisajjan/backbone,trizko/backbone,GrimDerp/backbone,gougouGet/backbone,fanhc019/backbone,wxmfront/backbone,megawac/backbone,udhayam/backbone,ereddate/backbone,sumyfly/backbone,gmaclennan/backbone,hugohua/backbone,chyeh727/backbone,dak/backbone,gfranko/backbone,luffy94608/backbone,ThisIsManta/Backbone,ntgn81/backbone,liudianpeng/backbone,howtolearntocode/backbone,tadwhitaker/backbone,Khan/backbone,moccen/backbone,dillonforrest/backbone-df-2,vincent1988/backbone,sumyfly/backbone,tzkKrbys/backbone,ntgn81/backbone,vincent1988/backbone,IsoldaJS/isolda-pubsub,vin100bk/backbone,mmolinastudio/backbone,timebackzhou/backbone,zhangdimelody/backbone,virtru-components/backbone,sunday-star/backbone,cgvarela/backbone,npmcomponent/jashkenas-backbone,darrrk/backbone,paulfalgout/backbone,jstrimpel/backbone,dillonforrest/backbone-df-2,honger05/backbone,oss-practice/backbone,ridixcr/backbone,elma-cao/backbone,ppker/backbone,7213/backbone,Flip120/backbone,heroazure/backbone,streamablevideo/backbone,au-phiware/backbone,luffy94608/backbone,webapp/library,gitterHQ/backbone,getshuvo/backbone,maryrosecook/backbone-df,Akkuma/backbone,edgeware/backbone,aihua/backbone,wxmfront/backbone,ereddate/backbone,christianqw/backbone,rjz/boneless,Sachin-Ganesh/backbone,nvoron23/backbone,JesseQin/backbone,jungjung917/backbone,craigmichaelmartin/backbone,lastjune/backbone,zhangwei001/backbone,ebsco/backbone,rashmisajjan/backbone,FishbaitHarry/backbone,jridgewell/backbone,addyosmani/backbone,ebsco/backbone,elancom/backbone,batigoal1980/backbone_example,vin100bk/backbone,wushuyi/backbone,dcheepurupalli/backbone,webapp/library,tibic/backbone,youprofit/backbone,nikolas/backbone,malandrew/backbone,LovelyL25/backbone.js,honger05/backbone,youprofit/backbone,wangcan2014/backbone,nvoron23/backbone,maryrosecook/backbone-df,tadwhitaker/backbone,mrblueblue/backbone,GrimDerp/backbone