Update README.md

Author: minuscorp

README.md

@@ -12,6 +12,7 @@ With Mini, you can create a thread-safe application with a predictable unidirect
 
 [![Build Status](https://travis-ci.org/bq/mini-swift.svg?branch=5.0)](https://travis-ci.org/bq/mini-swift)
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 ## Requirements