Enable jshint's "'variable' is not defined" check (aka detect global leaks)
Enable jshint's "'variable' is not defined" check (aka detect global leaks)

c42engineering/opal,Mogztter/opal,Mogztter/opal,gausie/opal,jannishuebl/opal,kachick/opal,iliabylich/opal,castwide/opal,fazibear/opal,bbatsov/opal,castwide/opal,opal/opal,kachick/opal,merongivian/opal,gausie/opal,Ajedi32/opal,Ajedi32/opal,jgaskins/opal,Mogztter/opal,Mogztter/opal,suyesh/opal,iliabylich/opal,Ajedi32/opal,wied03/opal,bbatsov/opal,jannishuebl/opal,kachick/opal,kachick/opal,Flikofbluelight747/opal,castwide/opal,gausie/opal,gabrielrios/opal,wied03/opal,gabrielrios/opal,wied03/opal,bbatsov/opal,jgaskins/opal,suyesh/opal,opal/opal,Flikofbluelight747/opal,fazibear/opal,jgaskins/opal,gabrielrios/opal,opal/opal,c42engineering/opal,fazibear/opal,opal/opal,jannishuebl/opal,merongivian/opal,suyesh/opal,iliabylich/opal,c42engineering/opal,Flikofbluelight747/opal,merongivian/opal