Flight-minimosd

Allow OSD and GPS connected on mainport. GPS speed must be set to
minimosd default of 57600.
license template: rebranded to Tau Labs
Merge pull request #311 from guilhermito/guilhermito/GPS_and_Mavlink_on_Mainport

Flight-minimosd
Merge remote-tracking branch 'upstream/next' into sventas/naze32