NOISSUE - Fix HTTP header for Things and Channels creation (#939)
NOISSUE - Fix HTTP header for Things and Channels creation (#939)

Signed-off-by: Manuel Imperiale <ead3e7f78ada2e2bc6608c5fd9acfbf3f9784726@gmail.com>
Mainflux/mainflux-lite,drasko/mainflux,drasko/mainflux,drasko/mainflux