Allow CancellableToken to debug print 
Allow CancellableToken to debug print 

Allow CancellableToken to debug print Alamofire curls
petester42/Moya,jasl/Moya,jasl/MoyaX,colinta/Moya,esttorhe/Moya,leonereveel/Moya,Moya/Moya,ashfurrow/Moya,swizzlr/Moya,jasl/MoyaX,AvdLee/Moya,Moya/Moya,colinta/Moya,justinmakaila/Moya,SRandazzo/Moya,callam/Moya,filograno/Moya,SRandazzo/Moya,skywinder/Moya,petester42/Moya,ashfurrow/Moya,wattson12/Moya,calt/Moya,justinmakaila/Moya,leonereveel/Moya,AvdLee/Moya,justinmakaila/Moya,calt/Moya,wattson12/Moya,calt/Moya,Moya/Moya,skywinder/Moya,AvdLee/Moya,callam/Moya,jasl/Moya,filograno/Moya,esttorhe/Moya,swizzlr/Moya