Merge pull request #261 from makermelissa/master

Added Pixel Framebuf library to bundle

Author: tannewt

.gitmodules

@@ -715,3 +715,6 @@
 [submodule "libraries/drivers/tc74"]
 	path = libraries/drivers/tc74
 	url = https://github.com/adafruit/Adafruit_CircuitPython_TC74.git
+[submodule "libraries/helpers/pixel_framebuf"]
+	path = libraries/helpers/pixel_framebuf
+	url = https://github.com/adafruit/Adafruit_CircuitPython_Pixel_Framebuf.git

docs/drivers.rst

@@ -67,6 +67,7 @@ Helpers for building graphical interfaces using the displayio core module and fr
     GFX (framebuf) <https://circuitpython.readthedocs.io/projects/gfx/en/latest/>
     Image Load <https://circuitpython.readthedocs.io/projects/imageload/en/latest/>
     miniQR Non-hardware QR code generator <https://circuitpython.readthedocs.io/projects/miniqr/en/latest/>
+    Pixel Framebuf Module <https://circuitpython.readthedocs.io/projects/pixel_framebuf/en/latest/>
     ProgressBar <https://circuitpython.readthedocs.io/projects/progressbar/en/latest/>
     PYOA <https://circuitpython.readthedocs.io/projects/pyoa/en/latest/>
     Slideshow <https://circuitpython.readthedocs.io/projects/slideshow/en/latest/>