Remove iterm? helper method that isn't used anymore (#9017)
Remove iterm? helper method that isn't used anymore (#9017)

We've used this in the past to work around an issue when redrawing an existing line. We don't need this any more, as the issue was resolved a long time ago.
adamcohenrose/fastlane,luongm/fastlane,adellibovi/fastlane,dral3x/fastlane,Econa77/fastlane,hjanuschka/fastlane,joshdholtz/fastlane,daveanderson/fastlane,rimarsh/fastlane,nafu/fastlane,powtac/fastlane,powtac/fastlane,bolom/fastlane,fastlane/fastlane,allewun/fastlane,powtac/fastlane,luongm/fastlane,Fanagame/fastlane,adellibovi/fastlane,javibm/fastlane,mathiasAichinger/fastlane,mbogh/fastlane,icecrystal23/fastlane,luongm/fastlane,fastlane/fastlane,kazuhidet/fastlane,enozero/fastlane,matthewellis/fastlane,brbulic/fastlane,soxjke/fastlane,soxjke/fastlane,adellibovi/fastlane,NicholasFFox/fastlane,brbulic/fastlane,tmtrademarked/fastlane,tmtrademarked/fastlane,dral3x/fastlane,manuyavuz/fastlane,danielbowden/fastlane,SemenovAlexander/fastlane,revile/fastlane,tmtrademarked/fastlane,kazuhidet/fastlane,ffittschen/fastlane,cpk1/fastlane,bolom/fastlane,jaleksynas/fastlane,enozero/fastlane,manuyavuz/fastlane,icecrystal23/fastlane,mathiasAichinger/fastlane,sinoru/fastlane,ffittschen/fastlane,soxjke/fastlane,NicholasFFox/fastlane,bolom/fastlane,taquitos/fastlane,vronin/fastlane,orta/fastlane,mgrebenets/fastlane,tmtrademarked/fastlane,farkasseb/fastlane,Econa77/fastlane,bolom/fastlane,bassrock/fastlane,SiarheiFedartsou/fastlane,adellibovi/fastlane,Econa77/fastlane,ffittschen/fastlane,NicholasFFox/fastlane,manuyavuz/fastlane,daveanderson/fastlane,adamcohenrose/fastlane,revile/fastlane,daveanderson/fastlane,dral3x/fastlane,manuyavuz/fastlane,vronin/fastlane,orta/fastlane,thasegaw/fastlane,farkasseb/fastlane,mgrebenets/fastlane,sinoru/fastlane,jaleksynas/fastlane,joshdholtz/fastlane,farkasseb/fastlane,luongm/fastlane,adamcohenrose/fastlane,taquitos/fastlane,brbulic/fastlane,SiarheiFedartsou/fastlane,matthewellis/fastlane,manuyavuz/fastlane,SemenovAlexander/fastlane,sinoru/fastlane,adellibovi/fastlane,kazuhidet/fastlane,joshdholtz/fastlane,hjanuschka/fastlane,manuyavuz/fastlane,ashfurrow/fastlane,bassrock/fastlane,brbulic/fastlane,mgrebenets/fastlane,cpk1/fastlane,sinoru/fastlane,SiarheiFedartsou/fastlane,cpk1/fastlane,KrauseFx/fastlane,lacostej/fastlane,adamcohenrose/fastlane,KrauseFx/fastlane,matthewellis/fastlane,enozero/fastlane,KrauseFx/fastlane,Econa77/fastlane,jaleksynas/fastlane,enozero/fastlane,taquitos/fastlane,mgrebenets/fastlane,cpk1/fastlane,allewun/fastlane,nafu/fastlane,joshdholtz/fastlane,farkasseb/fastlane,adellibovi/fastlane,keatongreve/fastlane,soxjke/fastlane,vronin/fastlane,SemenovAlexander/fastlane,ExtremeMan/fastlane,soxjke/fastlane,matthewellis/fastlane,hjanuschka/fastlane,ExtremeMan/fastlane,manuyavuz/fastlane,fastlane/fastlane,sinoru/fastlane,taquitos/fastlane,kohtenko/fastlane,rimarsh/fastlane,revile/fastlane,marcelofabri/fastlane,farkasseb/fastlane,Econa77/fastlane,marcelofabri/fastlane,nafu/fastlane,nafu/fastlane,taquitos/fastlane,dral3x/fastlane,revile/fastlane,soxjke/fastlane,dral3x/fastlane,thasegaw/fastlane,thasegaw/fastlane,lacostej/fastlane,hjanuschka/fastlane,ExtremeMan/fastlane,allewun/fastlane,taquitos/fastlane,lacostej/fastlane,ashfurrow/fastlane,mbogh/fastlane,luongm/fastlane,ExtremeMan/fastlane,allewun/fastlane,rimarsh/fastlane,keatongreve/fastlane,SiarheiFedartsou/fastlane,javibm/fastlane,icecrystal23/fastlane,soxjke/fastlane,powtac/fastlane,keatongreve/fastlane,taquitos/fastlane,keatongreve/fastlane,allewun/fastlane,mgrebenets/fastlane,brbulic/fastlane,javibm/fastlane,ffittschen/fastlane,cpk1/fastlane,SiarheiFedartsou/fastlane,jaleksynas/fastlane,mbogh/fastlane,ExtremeMan/fastlane,rimarsh/fastlane,thasegaw/fastlane,ashfurrow/fastlane,NicholasFFox/fastlane,rimarsh/fastlane,brbulic/fastlane,lacostej/fastlane,marcelofabri/fastlane,mgrebenets/fastlane,hjanuschka/fastlane,jaleksynas/fastlane,marcelofabri/fastlane,keatongreve/fastlane,tmtrademarked/fastlane,Fanagame/fastlane,javibm/fastlane,danielbowden/fastlane,fastlane/fastlane,mathiasAichinger/fastlane,keatongreve/fastlane,thasegaw/fastlane,mathiasAichinger/fastlane,joshdholtz/fastlane,kazuhidet/fastlane,ashfurrow/fastlane,KrauseFx/fastlane,joshdholtz/fastlane,KrauseFx/fastlane,hjanuschka/fastlane,fastlane/fastlane,javibm/fastlane,danielbowden/fastlane,bassrock/fastlane,nafu/fastlane,dral3x/fastlane,KrauseFx/fastlane,ashfurrow/fastlane,Fanagame/fastlane,enozero/fastlane,rimarsh/fastlane,ffittschen/fastlane,matthewellis/fastlane,NicholasFFox/fastlane,powtac/fastlane,icecrystal23/fastlane,SiarheiFedartsou/fastlane,cpk1/fastlane,ffittschen/fastlane,ExtremeMan/fastlane,Fanagame/fastlane,farkasseb/fastlane,cpk1/fastlane,hjanuschka/fastlane,SemenovAlexander/fastlane,allewun/fastlane,thasegaw/fastlane,NicholasFFox/fastlane,dral3x/fastlane,matthewellis/fastlane,rimarsh/fastlane,vronin/fastlane,revile/fastlane,KrauseFx/fastlane,matthewellis/fastlane,vronin/fastlane,lacostej/fastlane,ffittschen/fastlane,luongm/fastlane,fastlane/fastlane,mathiasAichinger/fastlane,enozero/fastlane,javibm/fastlane,powtac/fastlane,danielbowden/fastlane,revile/fastlane,ashfurrow/fastlane,nafu/fastlane,Econa77/fastlane,bolom/fastlane,danielbowden/fastlane,enozero/fastlane,kazuhidet/fastlane,adamcohenrose/fastlane,bassrock/fastlane,allewun/fastlane,Fanagame/fastlane,vronin/fastlane,SemenovAlexander/fastlane,icecrystal23/fastlane,icecrystal23/fastlane,bassrock/fastlane,mbogh/fastlane,adamcohenrose/fastlane,jaleksynas/fastlane,farkasseb/fastlane,marcelofabri/fastlane,mgrebenets/fastlane,bolom/fastlane,mbogh/fastlane,mathiasAichinger/fastlane,sinoru/fastlane,Fanagame/fastlane,nafu/fastlane,kazuhidet/fastlane,tmtrademarked/fastlane,adamcohenrose/fastlane,SiarheiFedartsou/fastlane,mathiasAichinger/fastlane,tmtrademarked/fastlane,SemenovAlexander/fastlane,danielbowden/fastlane,ashfurrow/fastlane,mbogh/fastlane,daveanderson/fastlane,sinoru/fastlane,NicholasFFox/fastlane,lacostej/fastlane,joshdholtz/fastlane,danielbowden/fastlane,brbulic/fastlane,javibm/fastlane,daveanderson/fastlane,mbogh/fastlane,daveanderson/fastlane,luongm/fastlane,ExtremeMan/fastlane,Econa77/fastlane,revile/fastlane,Fanagame/fastlane,jaleksynas/fastlane,keatongreve/fastlane,powtac/fastlane,kazuhidet/fastlane,marcelofabri/fastlane,kohtenko/fastlane,SemenovAlexander/fastlane,daveanderson/fastlane,thasegaw/fastlane,adellibovi/fastlane,marcelofabri/fastlane,bassrock/fastlane,bolom/fastlane,vronin/fastlane