htsmsg_field_find - protect for NULL arguments
httpc: Add --useragent command line argument to set a custom User-Agent header
capmt/cwc: another destroy cleanups
Merge remote-tracking branch 'upstream/master' into durationfilter
capmt: do not use assert in open/close pid
Merge remote-tracking branch 'upstream/master' into durationfilter
iptv/udp: remove dead definitions
iptv: use UDP multipacket interface
dvb_psi: mark the new caid as available for descrambler
cwc: fix some NULL dereferences
descrambler: fix the service restart
webui: Do not open the info dialog when the "Play" link is clicked
cwc: fix the multi ECM PIDs issue for one CAID
Merge remote-tracking branch 'upstream/master' into durationfilter
mpegts_input: a tiny optimization
IPTV: fix possible NULL dereference
IPTV: Fix the mux and service delete paths
IPTV: fix iptv_input_stop_mux() - the im->mm_active can be NULL in this routine
settings: use PATH_MAX instead hardcoded value 256
settings: remove - if the directory is empty, remove it, too