[fix] invalid mediaitems trumped upnp listings, resolves #14268
Merge pull request #2618 from alcoheca/upnp-handle-non-mediafiles

[fix] non-media items trumped upnp listings, fixes #14268
StringUtils::FindWords fix dead loop.
GUIBaseContainer: remove unneeded call from CGUIBaseContainer::Render() - we are calling it in CGUIBaseContainer::Process() earlier
GUI containers: adjust page control offset when scrolling down to match behaviour when scrolling up
Only start checking the nfo file from the first episodedetails tag
Add nicer Chalkboard font for OSD
pvr addon: Add option to inhibit powersaving if a user is logged in or /tmp/.do_not_suspend exists
Mapping customizations for Nuvoton CIR & X-Link Universal Remote
Workaround for Panasonic TVs bug in CEC
Make smoothvideo work with auto refresh on intel video
Add new builtin, ToggleCECDevice, to control state of playing device via a cec peripheral
Make remote's power button call ToggleCECDevice instead of XBMC.ShutDown()