Trivial commit in an attempt to unblock a possible server error:

$ git clone https://github.com/mozilla/cloud9-skywriter-shared shared
Cloning into shared...
fatal: https://github.com/mozilla/cloud9-skywriter-shared/info/refs not found: did you run git update-server-info on the server?
Maybe the server got confused? https://git.wiki.kernel.org/index.php/GitFaq#My_HTTP_repository_has_updates.2C_which_git_clone_misses._What_happened.3F

README.md

@@ -15,3 +15,4 @@ Mozilla Public License (MPL), the GNU General Public License (GPL) or the
 GNU Lesser General Public License (LGPL).
 
 Please see LICENSE.txt for a copy of the MPL.
+