We still need to call gpio load to load the hardware spi module.

again... This should fix FPD in v0.3.0 this time.

Reboot is required.
Fix issue with using /home/pi/fpp instead of /opt/fpp

BINDIR is now set inside ${BINDIR}/common so we
weren't actually exec-ing /home/pi/fpp/scripts/startup as
we should have been.
Add the file types we say we support.  PHP and PY were mentioned, but not allowed.
(cherry picked from commit 8ec4ba95780716c30eee1a1e334bca66e20e561d)
Fix events config screen to allow selecting more than .sh

The File Manager and upload code handle putting files in the right
directories when they are uploaded, so there isn't a big reason to
filter the results in the events UI code as well, so just filter
out . and .. for now.
Playlist Editor fixes.

- Fix 'Event' type creation.
- Treat deprecated 'Video' type as 'Media' in the editor, which is
  what we do in fppd.  This rips out the rest of the Video type
  code
Merge branch 'stage' into multisync