Merge pull request #308 from dherrada/master

Added colorsys

Author: ladyada

.gitmodules

@@ -805,3 +805,6 @@
 [submodule "libraries/helpers/funhouse"]
 	path = libraries/helpers/funhouse
 	url = https://github.com/adafruit/Adafruit_CircuitPython_FunHouse.git
+[submodule "libraries/helpers/colorsys"]
+	path = libraries/helpers/colorsys
+	url = https://github.com/adafruit/Adafruit_CircuitPython_Colorsys.git

docs/drivers.rst

@@ -203,7 +203,7 @@ Miscellaneous Helpers
     SimpleMath <https://circuitpython.readthedocs.io/projects/simplemath/en/latest/>
     USB Human Interface Device (Keyboard and Mouse) <https://circuitpython.readthedocs.io/projects/hid/en/latest/>
     Test Repo <https://circuitpython.readthedocs.io/projects/testrepo/en/latest/>
-
+    Colorsys <https://circuitpython.readthedocs.io/projects/colorsys/en/latest/>
 
 Blinky
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