Remove non existent service mailer from installation
Remove non existent service mailer from installation

jeroendesloovere/forkcms,dmoerman/forkcms,bartdc/forkcms,jonasdekeukelaere/forkcms,DegradationOfMankind/forkcms,sumocoders/forkcms,Katrienvh/forkcms,bartdc/forkcms,jeroendesloovere/forkcms,riadvice/forkcms,vytenizs/forkcms,justcarakas/forkcms,Thijzer/forkcms,mathiashelin/forkcms,jeroendesloovere/forkcms,sumocoders/forkcms,carakas/forkcms,sumocoders/forkcms,tommyvdv/forkcms,jacob-v-dam/forkcms,jessedobbelaere/forkcms,dmoerman/forkcms,Thijzer/forkcms,forkcms/forkcms,tommyvdv/forkcms,jessedobbelaere/forkcms,mathiashelin/forkcms,jessedobbelaere/forkcms,Katrienvh/forkcms,dmoerman/forkcms,vytsci/forkcms,riadvice/forkcms,DegradationOfMankind/forkcms,justcarakas/forkcms,carakas/forkcms,justcarakas/forkcms,mathiashelin/forkcms,carakas/forkcms,jonasdekeukelaere/forkcms,jacob-v-dam/forkcms,vytenizs/forkcms,riadvice/forkcms,Thijzer/forkcms,Katrienvh/forkcms,carakas/forkcms,forkcms/forkcms,jacob-v-dam/forkcms,DegradationOfMankind/forkcms,jeroendesloovere/forkcms,riadvice/forkcms,jonasdekeukelaere/forkcms,mathiashelin/forkcms,vytsci/forkcms,Katrienvh/forkcms,jacob-v-dam/forkcms,vytenizs/forkcms,bartdc/forkcms,jessedobbelaere/forkcms,tommyvdv/forkcms,vytsci/forkcms,carakas/forkcms,jonasdekeukelaere/forkcms,sumocoders/forkcms,tommyvdv/forkcms,forkcms/forkcms,jonasdekeukelaere/forkcms,DegradationOfMankind/forkcms,sumocoders/forkcms,forkcms/forkcms