Make Array#fetch exceptions compliant
Make Array#fetch exceptions compliant

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