Add support for jinja2 renderer options. (2018.2)

Change-Id: Idf6c18597a222e6c1b60bf940eadb1d6d8a611c7
diff --git a/.travis.yml b/.travis.yml
index cdba2b5..315c896 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,7 +13,7 @@
     gem 'kitchen-docker'
     gem 'kitchen-inspec'
     gem 'inspec'
-    gem 'kitchen-salt', :git => 'https://github.com/salt-formulas/kitchen-salt.git'
+    gem 'kitchen-salt' #, :git => 'https://github.com/salt-formulas/kitchen-salt.git'
   - bundle install
 
 env: