Issue #16: Fixed empty access key issue
Issue #16: Fixed empty access key issue

nickw444/airnotifier,pathikb/airnotifier,batulu12/airnotifier,batulu12/airnotifier,nickw444/airnotifier,jleyva/airnotifier,University-of-Strathclyde-LTE-Team/airnotifier,jleyva/airnotifier,imolainformatica/airnotifier,pathikb/airnotifier,imolainformatica/airnotifier,imolainformatica/airnotifier,University-of-Strathclyde-LTE-Team/airnotifier,jleyva/airnotifier