Remove travis_wait since it's not necessary

jvican · jvican · commit 8c933e9ce36f · 2017-02-13T12:35:47.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -16,4 +16,4 @@ before_script: chmod +x coursier
 script:
 - ./scripts/run-tut.sh
 - rm -r tut-tmp
-- travis_wait 30 bundle exec jekyll build
+- bundle exec jekyll build
