Merge pull request #354 from gclough/disable_fedora_travis

Disable Fedora testing, as PostgreSQL v9.3 doesn't exist

Author: Jonathan Lozada D

.travis.yml

@@ -15,7 +15,7 @@ env:
     - IMAGE_NAME="debian:9-builded"
     - IMAGE_NAME="centos:7-builded"
     - IMAGE_NAME="centos:6-builded"
-    - IMAGE_NAME="fedora:27-builded"
+# Missing PostgreSQL v9.3 #    - IMAGE_NAME="fedora:27-builded"
 install:
   - pip install ansible=="2.4.4.0" docker-py
   - ln -s ${PWD} tests/docker/ANXS.postgresql