Composer: add support credentials.
Composer: add support credentials.

WouterSioen/forkcms,ikoene/forkcms,wengyulin/forkcms,sumocoders/forkcms,vytsci/forkcms,matthiasmullie/forkcms,DegradationOfMankind/forkcms,vytenizs/forkcms,jeroendesloovere/forkcms,dmoerman/forkcms,Katrienvh/forkcms,Katrienvh/forkcms,jonasdekeukelaere/forkcms,forkcms/forkcms,jessedobbelaere/forkcms,nosnickid/forkcms,sumocoders/forkcms,nosnickid/forkcms,mathiashelin/forkcms,Saxithon/gh-pages,DegradationOfMankind/forkcms,bartdc/forkcms,forkcms/forkcms,jonasdekeukelaere/forkcms,jeroendesloovere/forkcms,lowiebenoot/forkcms,riadvice/forkcms,Thijzer/forkcms,tommyvdv/forkcms,sumocoders/forkcms,jeroendesloovere/forkcms,jacob-v-dam/forkcms,justcarakas/forkcms,jonasdekeukelaere/forkcms,vytenizs/forkcms,sumocoders/forkcms,carakas/forkcms,tommyvdv/forkcms,justcarakas/forkcms,carakas/forkcms,tommyvdv/forkcms,riadvice/forkcms,Katrienvh/forkcms,forkcms/forkcms,dmoerman/forkcms,bartdc/forkcms,matthiasmullie/forkcms,DegradationOfMankind/forkcms,justcarakas/forkcms,ikoene/forkcms,carakas/forkcms,riadvice/forkcms,jonasdekeukelaere/forkcms,jessedobbelaere/forkcms,mathiashelin/forkcms,ikoene/forkcms,carakas/forkcms,jacob-v-dam/forkcms,WouterSioen/forkcms,jonasdekeukelaere/forkcms,Katrienvh/forkcms,Thijzer/forkcms,wengyulin/forkcms,DegradationOfMankind/forkcms,riadvice/forkcms,jacob-v-dam/forkcms,vytsci/forkcms,sumocoders/forkcms,mathiashelin/forkcms,ocpyosep78/forkcms,nosnickid/forkcms,lowiebenoot/forkcms,bartdc/forkcms,mathiashelin/forkcms,jacob-v-dam/forkcms,vytsci/forkcms,jessedobbelaere/forkcms,ocpyosep78/forkcms,jeroendesloovere/forkcms,Saxithon/gh-pages,wengyulin/forkcms,Thijzer/forkcms,carakas/forkcms,dmoerman/forkcms,tommyvdv/forkcms,jessedobbelaere/forkcms,vytenizs/forkcms,matthiasmullie/forkcms,forkcms/forkcms