Added Gitter badge

gitter-badger · gitter-badger · commit 50f4565de462 · 2015-01-14T17:19:33.000Z
diff --git a/README.md b/README.md
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+# prog-scala-2nd-ed-code-examples
+
+[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/deanwampler/prog-scala-2nd-ed-code-examples?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)

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	`1`	`+# prog-scala-2nd-ed-code-examples`
	`2`	`+`
	`3`	`+[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/deanwampler/prog-scala-2nd-ed-code-examples?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)`