Fix _bringToFront/Back implementation for VML renderer
Fix _bringToFront/Back implementation for VML renderer

AP-whitehat/Leaflet,sambernet/Leaflet,Ossehoht/Leaflet,AP-whitehat/Leaflet,akauppi/Leaflet,scaddenp/Leaflet,Ubisense/Leaflet,billybonz1/Leaflet,yohanboniface/Leaflet,prashen/Leaflet,Ossehoht/Leaflet,cmulders/Leaflet,pzdz/Leaflet,cmulders/Leaflet,alex2wong/Leaflet,w8r/Leaflet,psicomante/Leaflet,kumy/Leaflet,twoubt/Leaflet,tomnod/Leaflet,msiadak/Leaflet,davojta/Leaflet,CorainChicago/Leaflet,waeltken/Leaflet,wancharle/Leaflet,wpf500/Leaflet,caiiiycuk/Leaflet,Ossehoht/Leaflet,kumy/Leaflet,pzdz/Leaflet,DrillingInfo/Leaflet,snkashis/Leaflet,stefanocudini/Leaflet,lee101/Leaflet,huangsong/Leaflet,mbrukman/Leaflet,fredericksilva/Leaflet,MuellerMatthew/Leaflet,tormi/Leaflet,RyanHickman/Leaflet,caiiiycuk/Leaflet,nycitt/Leaflet,w8r/Leaflet,geoloep/Leaflet,Ubisense/Leaflet,Srikanth4/Leaflet,webmechanicx/Leaflet,Andrey-Pavlov/Leaflet,fillerwriter/Leaflet,alex2wong/Leaflet,eriksjaastad/Leaflet,sisou/Leaflet,Srikanth4/Leaflet,nikhildhamsaniya/Leaflet,mbrukman/Leaflet,olafurr/Leaflet,brah/Leaflet,starsolaris/Leaflet,webmechanicx/Leaflet,2gis/Leaflet,codeator/Leaflet,frogcat/Leaflet,eriksjaastad/Leaflet,davojta/Leaflet,tormi/Leaflet,wancharle/Leaflet,mediasuitenz/Leaflet,taraszerebecki/Leaflet,AndBicScadMedia/Leaflet,devjoseluis/Leaflet,cartant/Leaflet,msokk/Leaflet,brah/Leaflet,bbecquet/Leaflet,devjoseluis/Leaflet,geoloep/Leaflet,sellonen/Leaflet,beni55/Leaflet,brah/Leaflet,thalesfsp/Leaflet,Neorth/Leaflet,tsantacruz/RotationalMarker,juliensoret/Leaflet,codeator/Leaflet,Trufi/Leaflet,tsantacruz/RotationalMarker,olafurr/Leaflet,olafurr/Leaflet,jmutua2015/Leaflet,fab1an/Leaflet,CorainChicago/Leaflet,AndBicScadMedia/Leaflet,wrrnwng/Leaflet,dhootha/Leaflet,cmulders/Leaflet,iamjonbradley/Leaflet,tbassett44/Leaflet,akauppi/Leaflet,iZucken/Leaflet,kjell/Leaflet,scaddenp/Leaflet,RobertoMalatesta/Leaflet,CapeSepias/Leaflet,northerneyes/Leaflet,sellonen/Leaflet,grahamthompson/Leaflet,codeator/Leaflet,RyanHickman/Leaflet,andrewmartini/Leaflet,taraszerebecki/Leaflet,dhootha/Leaflet,frogcat/Leaflet,2gis/Leaflet,juliensoret/Leaflet,elfalem/Leaflet,jblarsen/Leaflet,twoubt/Leaflet,sisou/Leaflet,msokk/Leaflet,lee101/Leaflet,grahamthompson/Leaflet,billybonz1/Leaflet,Trufi/Leaflet,andrewmartini/Leaflet,dhootha/Leaflet,RLRR/Leaflet,kjell/Leaflet,Fil/Leaflet,Andrey-Pavlov/Leaflet,elfalem/Leaflet,litnerdy/Leaflet,rlugojr/Leaflet,frogcat/Leaflet,davojta/Leaflet,psicomante/Leaflet,klaftertief/Leaflet,javimolla/Leaflet,Fil/Leaflet,cartant/Leaflet,2gis/Leaflet,sisou/Leaflet,yohanboniface/Leaflet,nvoron23/Leaflet,iZucken/Leaflet,wpf500/Leaflet,w8r/Leaflet,Leaflet/Leaflet,rlugojr/Leaflet,psicomante/Leaflet,RyanHickman/Leaflet,akauppi/Leaflet,eriksjaastad/Leaflet,javimolla/Leaflet,mstahv/Leaflet,geoloep/Leaflet,starsolaris/Leaflet,mediasuitenz/Leaflet,rlugojr/Leaflet,mbrukman/Leaflet,RobertoMalatesta/Leaflet,pzdz/Leaflet,msiadak/Leaflet,akrzyzanowskino/TeamSE,nikhildhamsaniya/Leaflet,nathancahill/Leaflet,starsolaris/Leaflet,nvoron23/Leaflet,davidlukerice/Leaflet,RobertoMalatesta/Leaflet,snkashis/Leaflet,fillerwriter/Leaflet,alex2wong/Leaflet,webmechanicx/Leaflet,tbassett44/Leaflet,kumy/Leaflet,nycitt/Leaflet,wancharle/Leaflet,caiiiycuk/Leaflet,scaddenp/Leaflet,Leaflet/Leaflet,prashen/Leaflet,iOffice/Leaflet,billybonz1/Leaflet,iZucken/Leaflet,AP-whitehat/Leaflet,Fil/Leaflet,bbecquet/Leaflet,fab1an/Leaflet,hyperknot/Leaflet,Jakobud/Leaflet,beni55/Leaflet,bolshoibooze/Leaflet,jblarsen/Leaflet,mediasuitenz/Leaflet,twoubt/Leaflet,bbecquet/Leaflet,lee101/Leaflet,beni55/Leaflet,sambernet/Leaflet,fredericksilva/Leaflet,nathancahill/Leaflet,northerneyes/Leaflet,Neorth/Leaflet,nycitt/Leaflet,pakro/Leaflet,elkingtonmcb/Leaflet,wrrnwng/Leaflet,CapeSepias/Leaflet,AndBicScadMedia/Leaflet,iOffice/Leaflet,iOffice/Leaflet,tomnod/Leaflet,huangsong/Leaflet,bolshoibooze/Leaflet,mstahv/Leaflet,CapeSepias/Leaflet,stefanocudini/Leaflet,tormi/Leaflet,stefanocudini/Leaflet,mourner/Leaflet,RLRR/Leaflet,msokk/Leaflet,klaftertief/Leaflet,wpf500/Leaflet,fab1an/Leaflet,mourner/Leaflet,litnerdy/Leaflet,iamjonbradley/Leaflet,sambernet/Leaflet,CorainChicago/Leaflet,Leaflet/Leaflet,tomnod/Leaflet,DrillingInfo/Leaflet,Andrey-Pavlov/Leaflet,klaftertief/Leaflet,msiadak/Leaflet,thalesfsp/Leaflet,bolshoibooze/Leaflet,elkingtonmcb/Leaflet,grahamthompson/Leaflet,waeltken/Leaflet,Jakobud/Leaflet,devjoseluis/Leaflet,waeltken/Leaflet,jblarsen/Leaflet,Trufi/Leaflet,iamjonbradley/Leaflet,Ubisense/Leaflet,hyperknot/Leaflet,fredericksilva/Leaflet,elkingtonmcb/Leaflet,akrzyzanowskino/TeamSE,yohanboniface/Leaflet,jasonoverland/Leaflet,MuellerMatthew/Leaflet,thalesfsp/Leaflet,prashen/Leaflet,jmutua2015/Leaflet,Neorth/Leaflet,mourner/Leaflet,elfalem/Leaflet,snkashis/Leaflet,tbassett44/Leaflet,RLRR/Leaflet,MuellerMatthew/Leaflet,litnerdy/Leaflet,mstahv/Leaflet,andrewmartini/Leaflet,pakro/Leaflet,jmutua2015/Leaflet,Srikanth4/Leaflet,javimolla/Leaflet,cartant/Leaflet,jasonoverland/Leaflet,pakro/Leaflet,wrrnwng/Leaflet,Jakobud/Leaflet,taraszerebecki/Leaflet,nikhildhamsaniya/Leaflet,davidlukerice/Leaflet,fillerwriter/Leaflet,tsantacruz/RotationalMarker,huangsong/Leaflet,nathancahill/Leaflet,sellonen/Leaflet,akrzyzanowskino/TeamSE,hyperknot/Leaflet,jasonoverland/Leaflet,davidlukerice/Leaflet