whitespace and a sp change
travis whitespace fix and fix one spelling
@@ -13,7 +13,7 @@ from digitalio import DigitalInOut, Direction, Pull
D1 = board.BUTTON_A
D2 = board.BUTTON_B
-# Button A setup (Celcius)
+# Button A setup (Celsius)
button_a = DigitalInOut(D1)
button_a.direction = Direction.INPUT
button_a.pull = Pull.DOWN
