README.md in trackler-2.2.1.14

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 There are a few more rules for edge cases, and there are regional
 variants too.
 
 See <http://en.wikipedia.org/wiki/Pig_latin> for more details.
 
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 ## Source
 
 The Pig Latin exercise at Test First Teaching by Ultrasaurus [https://github.com/ultrasaurus/test-first-teaching/blob/master/learn_ruby/pig_latin/](https://github.com/ultrasaurus/test-first-teaching/blob/master/learn_ruby/pig_latin/)
 