utils: use FIREFOX_UA in check_redirect
OpenGraphThumbMixin: more matches for this.

I saw this variant on dn.se
qbrick: support for thumbnail.
nrk: support for domain tv.nrk.no
nrk: better support for nrk.no
nrk: support for thumbnail
dr: support for thumbnail
vimeo: support for thumbnail
viaplay: support for thumbnail
urplay: better handling for HD streams
generic: detect embeded tv4play streams
viaplay: they changed the urls

maybe look for a better way to detect the id?
qbrick: they are using space in the path.
make: Make shebang line overrideable
bambuser: new service
generic: support for embed bambuser streams
sr: this will work with the new site from last year.
viaplay: print the geolock error message.
viaplay: support for tvplay.lv
viaplay: some streams need live flag set