Support for smooth acceleration/deceleration in run (#900)

* removed logging

* removing more logging

* always use step for single/multiple motors

* refactored schedule

* account for accel ramp up and down

* added default acc/decel

* rounding speed/angle

* remove hack

* use acceleration time in run too

* handle missing case

* adding notes on motors

* adding sample

* fixed ramp simulation

* clear defaults

* some docs, more later

* adding basic examples

* remove debug msg

* clean json

* added move schedule

* docs

* basic docs

docs/tutorials/touch-sensor.md

@@ -15,7 +15,7 @@
   "cardType": "tutorial",
   "url":"/tutorials/touch-sensor-values",
   "imageUrl":"/static/tutorials/touch-sensor-values.png"
-},
+}, {
   "name": "Pause Until Pressed",
   "description": "Waits for the sensor to be pressed before continuing the program",
   "cardType": "tutorial",