Bug Fix: MXRestClient - [avatarUrlForUser:success:failure]: the returned url is nil whatever the value returned by the server
Bug Fix: MXRestClient - [avatarUrlForUser:success:failure]: the returned url is nil
whatever the value returned by the server

matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk,matrix-org/matrix-ios-sdk