marquee.lua - corrected timer comments
myApp.lua:  Added simple stage machine to demonstrate how mainLoop works.
Code to use new sliding display in K400
K400: topLeft, botLeft and botRight displays can all now show long strings
rinApp:  updated structure of run() call so always calls init and cleanup
rinCON: fixed error message bug
rinUSBKBD: updated edit to take parameters for units
K400:  fixed buzz to take length as optional parameter
K400:  added catch for setIOCallback calls with nil functions
K400: converted printVar debug calls to new style
K400:  new editor sEdit to handle SMS style string edit
Most other dialogs now take units parameters
K400:  Passcode support, calibration commands, primary key commands added with better support for reading register data
K400: cosmetic changes to REG definitions
myCalApp:  simple application to implement a menu to calibrate the indicator
K400: incorrect ldoc comment removed