Remove unnecessary sinon include
Remove unnecessary sinon include

itxd/angularfire,nbr1ninrsan2/angularfire,douglascorrea/angularfire,denisKaranja/angularfire,jamestalmage/angularfire,fbentz/angularfire,cesarmarinhorj/angularfire,FirebaseExtended/angularfire,itxd/angularfire,jamestalmage/angularfire,denisKaranja/angularfire,yoda-yoda/angularfire,bpietravalle/angularfire,jamestalmage/angularfire,cesarmarinhorj/angularfire,yoda-yoda/angularfire,nbr1ninrsan2/angularfire,fbentz/angularfire,FirebaseExtended/angularfire,yoda-yoda/angularfire,denisKaranja/angularfire,douglascorrea/angularfire,cesarmarinhorj/angularfire,douglascorrea/angularfire,bpietravalle/angularfire,FirebaseExtended/angularfire,bpietravalle/angularfire,fbentz/angularfire,nbr1ninrsan2/angularfire,itxd/angularfire