Merge pull request #280 from makermelissa/master

Added MagTag library to bundle

Author: makermelissa

.gitmodules

@@ -745,3 +745,6 @@
 [submodule "libraries/drivers/tmp117"]
 	path = libraries/drivers/tmp117
 	url = https://github.com/adafruit/Adafruit_CircuitPython_TMP117
+[submodule "libraries/helpers/magtag"]
+	path = libraries/helpers/magtag
+	url = https://github.com/adafruit/Adafruit_CircuitPython_MagTag.git

docs/drivers.rst

@@ -31,6 +31,7 @@ specific boards.
     Adafruit CLUE <https://circuitpython.readthedocs.io/projects/clue/en/latest/>
     Adafruit FeatherWings <https://circuitpython.readthedocs.io/projects/featherwing/en/latest/>
     MatrixPortal (Metro M4 Airlift + RGB Shield) <https://circuitpython.readthedocs.io/projects/matrixportal/en/latest/>
+    Adafruit MagTag <https://circuitpython.readthedocs.io/projects/magtag/en/latest/>
     PyBadger (PyBadge and PyGamer) <https://circuitpython.readthedocs.io/projects/pybadger/en/latest/>
     Adafruit PyPortal <https://circuitpython.readthedocs.io/projects/pyportal/en/latest/>
     Adafruit MONSTER M4SK <https://circuitpython.readthedocs.io/projects/monsterm4sk/en/latest/>