Add missing newline at end of lesson files.

yurishkuro / opentracing-tutorial

A collection of tutorials for the OpenTracing API

Apache License 2.0

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Add missing newline at end of lesson files. #20

Closed eest closed 6 years ago

eest commented 6 years ago

Working on #18 I noticed my editor complained about a missing newline at the end of the lesson README.md file and tried to automatically add it. I decided to not do that since it was not related to that ticket. In this PR I tracked down all lesson-related files in this state and added it.