refactor 'sendUpload' and 'sendRequest' to use shared code in 'sendAlamofireRequest'
refactor 'sendUpload' and 'sendRequest' to use shared code in 'sendAlamofireRequest'

AvdLee/Moya,justinmakaila/Moya,Moya/Moya,calt/Moya,ashfurrow/Moya,AvdLee/Moya,leonereveel/Moya,Moya/Moya,Moya/Moya,leonereveel/Moya,ashfurrow/Moya,justinmakaila/Moya,AvdLee/Moya,justinmakaila/Moya,calt/Moya,filograno/Moya,filograno/Moya,calt/Moya