fixes to 'iw scan' to avoid blocking if it doesn't return
fixes to 'iw scan' to avoid blocking if it doesn't return
fixes to 'iw scan' to avoid blocking if it doesn't return
fixes to 'iw scan' to avoid blocking if it doesn't return
fixes to 'iw scan' to avoid blocking if it doesn't return
Merge branch 'develop' of https://github.com/eclipse/kura into develop