fixed #92; partial for #21; Added Capture button and way to view photos to the cockpit
Fixed bad formatting in package.json
Added deadzone for the gamepad to stop motors turning when gamepad sticks are in neutral.
Added trim and power selection options to the gamepad. Only tested on the Logitech F310.  Did not change any existing mappings so it should not break anything else.
fixed #104; system ignores bad data but does not put motors in stop mode. Added basic data verification on motor commands as corruption tends to be a missing or addtional digit. System now only resends the motor commands if the motors need to change as the refresh is built in to the servo library.  This should also help with issues around callibration.
Merge branch 'master' of https://github.com/OpenROV/openrov-software
Merge branch 'issue_104'
Added HTML5-JavaScript-Gamepad-Controller-Library for broader gamepad support. Altered it to support the Standard Direct Gamepads.  Changed the trims to lock in the current lift and thrust values when the RB button is pressed.
Improved dynamic detecton of gamepad. Some of the keyboard commands now remain active when gamepad detected.
Added defence code to prevent inaccurate axis reads at the moment the gamepad is plugged in
Merge branch 'gamepadfixes'
Fixed #102; the update.sh script needed to invoke the package manager to refresh the packages.
Merge pull request #1 from BrianAdams/master

update.sh fix
Removed a testing commented out line
Merge pull request #2 from BrianAdams/master

Uncommented a key line
Fixed issue in latest canary build of chrome returns nulls in the gamepad array so we need to check for nulls as well as undefined in the gamepad.js library
Merge pull request #3 from BrianAdams/master

Latest Chrome build causes video not to show in the cockpit
Fixed issue with trim and typo that caused javascript to error out
Merge pull request #4 from BrianAdams/master

Fixed issues found in pull request
Merge pull request #106 from BrianAdams/GamePadandSnapshots

Game padand snapshots