Fix formatting in README documentation.
Fix formatting in README documentation.

arnonmoscona/copycat,aruanruan/copycat,tempbottle/copycat,kuujo/copycat,kuujo/copycat,madjam/copycat,arnonmoscona/copycat,atomix/atomix,atomix/atomix,tempbottle/copycat,aruanruan/copycat,madjam/copycat