Add license. Closes #3

Brottweiler · Brottweiler · commit 50fc9d0c0774 · 2019-12-28T15:30:11.000+01:00
diff --git a/LICENSE.md b/LICENSE.md
@@ -0,0 +1,4 @@
+Licensing
+---------
+
+This work is licensed under [Creative Commons Attribution-ShareAlike 4.0 International License](http://creativecommons.org/licenses/by-sa/4.0/).
diff --git a/README.md b/README.md
@@ -1,6 +1,8 @@
 oc.tc
 ---------------------
 
+![license](https://i.creativecommons.org/l/by-sa/4.0/80x15.png)
+
 > Static website for [oc.tc](https://oc.tc).
 
 ---
