Update to allow passing the output/netinfo sizes into fppconvert
Update to NOT need wxWidgets for conversions
Fix flags
Try to get it compiling on the pi
Return a value
Remove debug flag.  Much smaller executable
Update the convert stuff to pass in the output sizes needed for HLS and LOR
[LCD] Start LCD on boot, and don't require a reboot to enable/disable LCD.
[fppconvert] Merge Dan's changes for fppconvert to use C++ constructs instead
of wx, eliminating our need for wx libraries for the conversion.

Merge branch 'dkulp-master'
[fppconvert] Add new Pi-compiled binary for conversion using the latest code.
[PixelOverlay] Clean up FPP::MemoryMap::TextMessage a little more
[MultiSync] Allow syncing Remote video with Master audio
Merge branch 'networking'
[Core] Put a 'v' in front of the version string when using -V
[Networking] Enclose PSK in double quotes instead of single
(cherry picked from commit a3ecb14b2e525f2229eee267e5bc0699c1143450)