Merge branch 'master' of https://github.com/adafruit/Adafruit_CircuitPython_VL6180X

Author: tdicola

examples/simpletest.py

@@ -30,6 +30,6 @@
     # - adafruit_vl6180x.ALS_GAIN_20 = 20x
     # - adafruit_vl6180x.ALS_GAIN_40 = 40x
     light_lux = sensor.read_lux(adafruit_vl6180x.ALS_GAIN_1)
-    print('Light: {0}lux'.format(light_lux))
+    print('Light (1x gain): {0}lux'.format(light_lux))
     # Delay for a second.
     time.sleep(1.0)