Ran black, added one license

.gitignore

@@ -8,4 +8,4 @@ bundles
 *.DS_Store
 .eggs
 dist
-**/*.egg-info
+**/*.egg-info

CODE_OF_CONDUCT.md

@@ -43,7 +43,7 @@ Examples of unacceptable behavior by participants include:
 
 The goal of the standards and moderation guidelines outlined here is to build
 and maintain a respectful community. We ask that you don’t just aim to be
-"technically unimpeachable", but rather try to be your best self. 
+"technically unimpeachable", but rather try to be your best self.
 
 We value many things beyond technical expertise, including collaboration and
 supporting others within our community. Providing a positive experience for
@@ -74,9 +74,9 @@ You may report in the following ways:
 In any situation, you may send an email to <support@adafruit.com>.
 
 On the Adafruit Discord, you may send an open message from any channel
-to all Community Moderators by tagging @community moderators. You may 
-also send an open message from any channel, or a direct message to 
-@kattni#1507, @tannewt#4653, @Dan Halbert#1614, @cater#2442, 
+to all Community Moderators by tagging @community moderators. You may
+also send an open message from any channel, or a direct message to
+@kattni#1507, @tannewt#4653, @Dan Halbert#1614, @cater#2442,
 @sommersoft#0222, @Mr. Certainly#0472 or @Andon#8175.
 
 Email and direct message reports will be kept confidential.

README.rst.license

@@ -0,0 +1,3 @@
+SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries
+
+SPDX-License-Identifier: MIT

adafruit_sdcard.py

@@ -79,27 +79,27 @@
 class SDCard:
     """Controls an SD card over SPI.
 
-        :param ~busio.SPI spi: The SPI bus
-        :param ~digitalio.DigitalInOut cs: The chip select connected to the card
-        :param int baudrate: The SPI data rate to use after card setup
+    :param ~busio.SPI spi: The SPI bus
+    :param ~digitalio.DigitalInOut cs: The chip select connected to the card
+    :param int baudrate: The SPI data rate to use after card setup
 
-        Example usage:
+    Example usage:
 
-        .. code-block:: python
+    .. code-block:: python
 
-            import busio
-            import storage
-            import adafruit_sdcard
-            import os
-            import board
+        import busio
+        import storage
+        import adafruit_sdcard
+        import os
+        import board
 
-            spi = busio.SPI(SCK, MOSI, MISO)
-            sd = adafruit_sdcard.SDCard(spi, board.SD_CS)
-            vfs = storage.VfsFat(sdcard)
-            storage.mount(vfs, '/sd')
-            os.listdir('/')
+        spi = busio.SPI(SCK, MOSI, MISO)
+        sd = adafruit_sdcard.SDCard(spi, board.SD_CS)
+        vfs = storage.VfsFat(sdcard)
+        storage.mount(vfs, '/sd')
+        os.listdir('/')
 
-        """
+    """
 
     def __init__(self, spi, cs, baudrate=1320000):
         # This is the init baudrate.