add license to readme and site

README.md

@@ -66,3 +66,13 @@ If you would like to contribute an article to http://theworstprogrammerever.com:
   ```
 4. Create a pull request to this repo to await review/merge
 5. Profit
+
+
+# License
+
+<a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img
+alt="Creative Commons License" style="border-width:0"
+src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" /></a><br />This work
+is licensed under a <a rel="license"
+href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons
+Attribution-ShareAlike 4.0 International License</a>.

contents/about.md

@@ -1,3 +1,10 @@
 ---
 view: none
 ---
+
+<a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img
+alt="Creative Commons License" style="border-width:0"
+src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" /></a><br />This work
+is licensed under a <a rel="license"
+href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons
+Attribution-ShareAlike 4.0 International License</a>.

contents/css/main.css

@@ -135,8 +135,8 @@ footer {
 
 footer .nav {
   text-align: center;
-  margin-top: 5em;
-  margin-bottom: 3.5em;
+  margin-top: 1em;
+  margin-bottom: 1em;
 }
 
 footer .nav a {
@@ -146,17 +146,8 @@ footer .nav a {
 }
 
 footer .about {
-  border-top: 1px dashed #d2d2d2;
-  padding: 2.2em 3em;
   font-size: 0.7em;
-  -webkit-column-count: 3;
-  -moz-column-count: 3;
-  -ms-column-count: 3;
-  column-count: 3;
-  -webkit-column-gap: 2em;
-  -moz-column-gap: 2em;
-  -ms-column-gap: 2em;
-  column-gap: 2em;
+  text-align: center;
 }
 
 footer .copy {