Add relx.config to no include erts on releases
Add relx.config to no include erts on releases

joshk/poxa,joshk/poxa,edgurgel/poxa,edgurgel/poxa,waffleio/poxa,RobertoSchneiders/poxa,edgurgel/poxa,RobertoSchneiders/poxa,waffleio/poxa