Revert "trying without "sh"

This reverts commit 1b95962.

Author: Ivailo Petrov

codeship-steps.yml

@@ -3,4 +3,4 @@
   - testspace_sample
   steps:
   - command: testspace [Tests]./test/reports/TEST*.xml{test} coverage/coverage.xml --command "bundle exec rake minitest test"
-  - command: testspace tmp/rubocop.txt{lint} tmp/brakeman_checkstyle.xml tmp/scss-lint.txt{lint} --command "./run_analysis.sh"
+  - command: testspace tmp/rubocop.txt{lint} tmp/brakeman_checkstyle.xml tmp/scss-lint.txt{lint} --command "sh run_analysis.sh"