Merge pull request #24 from akadamson/master

default PID for gopro sized gimbals, added zip of GUI, updated Makefile ...

Merge pull request #22 from akadamson/master

updated startup delay with slow flashing led

Merge pull request #21 from akadamson/master

added delay to startup to allow gimbal to settle

Merge pull request #20 from akadamson/master

0.4.4 release

Merge pull request #16 from akadamson/master

update master from experimental and release 0.4.3

Merge pull request #9 from akadamson/master

non-critical update

Release 0.4.2

Release 0.4.1

Release 0.4