Added Commands and Sensor Value typedefs

Added Commands.ctl - type def thats supposed to contain all the commands
Sensor_Values.ctl - Typedef that holds all the sensor values.
Added toggle and p edge to master

toggle utility
Positive edge trigger
added multiplex util

how do i know it works? cause i coded it last year and was too lazy to
recode, so i copied it
Added timer.vi

Timer takes two args , the desired delay and a trigger. Once triggered
it will return true for the duration of the trigger
Merge remote-tracking branch 'origin/master' into Climber