H264 parser: do not merge header NAL units twice
xmltv: add --quiet argument to the internal search
H264 parser: add the rest of frame (after 01Ex start code), fixes#2482
channel tags: fix permissions code (for HTSP and HTTP API), fixes #2501
access: fix copy-and-paste error for the destroy fcns
service: try to fix the service_restart START/STOP msg mismatch
service: another STOP/START msg cleanup
http: this fixes streaming when tvheadend is behind a https reverse proxy *and* a non-default webroot (e.g. /tvheadend)
minor optimizations in http_get_hostpath()
Merge remote-tracking branch 'upstream/master'