tracks/julia/README.md in trackler-2.0.6.21 vs tracks/julia/README.md in trackler-2.0.6.22

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@@ -1,5 +1,6 @@ # Exercism Julia Track +[![Build Status](https://travis-ci.org/exercism/xjulia.svg?branch=master)](https://travis-ci.org/exercism/xjulia) Exercism exercises in Julia. ## TODO