Fix #70 - Only apply content-type in non middleware configuration
Fix #70 - Only apply content-type in non middleware configuration

STRML/tiny-lr,STRML/tiny-lr,elwayman02/mini-lr,MethodGrab/tiny-lr,tardyp/tiny-lr,msoute/tiny-lr,tardyp/tiny-lr,PaulinePro/tiny-lr,mattdesl/tiny-lr,mklabs/tiny-lr,PaulinePro/tiny-lr,mattdesl/tiny-lr,PaulinePro/tiny-lr,MethodGrab/tiny-lr,elwayman02/mini-lr,STRML/tiny-lr,msoute/tiny-lr