temp before_script to debug sort order on travis

I tested manually on OSX and linux, but lets make sure the same thing is
true on travis-ci builds.

.travis.yml

@@ -9,5 +9,8 @@ env:
 install:
   - ./test/support/travisci_deps.sh
 
+before_script:
+  - echo -e "test_repo_11\ntest_repo_1" | sort
+
 script:
   - ./run_tests.sh