Merge pull request #100 from DylanFPS/opentk

Add OpenTK

communities.json

@@ -459,6 +459,13 @@
       "quoteSourceUrl": "https://osu.ppy.sh",
       "inviteCode": "ppy",
       "githubUrl": "https://github.com/ppy/osu"
+    },
+    {
+      "logo": "opentk.png",
+      "title": "OpenTK",
+      "quote": "Discord allows our users to chat with the developers, maintainers, and other users of OpenTK. If these users want help, you know they'll get it fast!",
+      "inviteCode": "GZTYR4s",
+      "githubUrl": "https://github.com/opentk"
     }
   ]
 }