Merge pull request #1 from collin80/WIP

Wip
Incorporated code to support new WEB Interface
runto -
Fixed enableIn and revLight persistence
Fixed Operating Time and Web Page Variable Display

Web page would often not load until a change was made in serial port.
Operating time was not displaying.  Lots of little  fixes.
Changed torqueRequested in CodaMotorController to NOT include the
offset.  Need to do this in DMOC Motor Controller as well.  This is
because the offsets, which we were taking out in ICHIP are different
between the two, and likely from one inverter to the next.
Lots of MotorController

Promoted Operation State (enable/disable) and gears (forward/reverse)
to parent MotorController and eliminated them in childs DMOC645 and Coda

added code for a reverse input that will put the device in reverse

Added code for an enable input that can be used to put a device into
disabled state

added brakelight output to turn on brakelights during regen.

added a reverse light output to activate reverse lights when were in
reverse gear.
Merge pull request #66 from jrickard/WIP

Lots of fixes to web page.  Additional Variables.