Adding shIRtty board

Author: makermelissa

_board/shirtty.md

@@ -0,0 +1,18 @@
+---
+layout: download
+board_id: "shirtty"
+title: "shIRtty Board Download"
+name: "shIRtty Board"
+manufacturer: "Sarfata"
+board_url: "https://github.com/sarfata/shirtty-addon"
+board_image: "shirtty.jpg"
+---
+
+A CircuitPython compatible, SAMD21 shitty addon with IR transmit/receive and RGB LED.
+
+## Learn More
+* [Github](https://github.com/sarfata/shirtty-addon)
+
+## Contribute
+
+Have some info to add for this board? Edit the source for this page [here](https://github.com/adafruit/circuitpython-org/edit/master/_board/{{ page.board_id }}.md).