.travis.yml.patch

--- ../rabbit_common/.travis.yml	2020-03-04 13:38:36.985065000 +0100
+++ .travis.yml	2020-03-04 14:27:50.983504000 +0100
@@ -43,7 +43,7 @@
     current_rmq_ref="${TRAVIS_PULL_REQUEST_BRANCH:-${TRAVIS_BRANCH}}"
   - make xref
     current_rmq_ref="${TRAVIS_PULL_REQUEST_BRANCH:-${TRAVIS_BRANCH}}"
-  - make tests
+  - make ct-fast
     current_rmq_ref="${TRAVIS_PULL_REQUEST_BRANCH:-${TRAVIS_BRANCH}}"
 
 after_failure: