Merge pull request jakevdp#61 from anabranch/fix-license

fix license :)

Author: jakevdp

LICENSE-TEXT

@@ -1,4 +1,4 @@
-reative Commons Legal Code
+Creative Commons Legal Code
 
 Attribution-NonCommercial-NoDerivs 3.0 Unported
 
@@ -305,4 +305,4 @@ Creative Commons Notice
     available upon request from time to time. For the avoidance of doubt,
     this trademark restriction does not form part of this License.
 
-    Creative Commons may be contacted at https://creativecommons.org/.
+    Creative Commons may be contacted at https://creativecommons.org/.