Added code for kill switch and simulation mode.
refactoring
Refactoring
Refactoring continues
Merge branch 'master' of https://github.com/naiad-auv/naiad-auv-electronics
Refactored, Aunit tests added
Merge branch 'master' of https://github.com/naiad-auv/naiad-auv-electronics
Merge pull request #2 from kdop/master

pneumatics latest code