Disable kitchen tests; Update tests;

  * Identation update
  * Kitchen tests are broken till: PROD-26099
   - Turn off kitchen tests until they are ready
   - There were never any kitchen test in the future, but testing pipeline
   changed condition for triggering kitchen tests from .travis.yml file to .kitchen.yml
   file which caused to trigger non-functional tests in glusterfs formula
   - Unit tests will stay as it was before

Change-Id: Ia628666c0eaf40d04c22ab5ede3ec5e40ab464ec
diff --git a/tests/test-requirements.txt b/tests/test-requirements.txt
new file mode 100644
index 0000000..a0f561a
--- /dev/null
+++ b/tests/test-requirements.txt
@@ -0,0 +1,2 @@
+jsonschema
+reno