.travis.yml in 3scale_client-2.3.4 vs .travis.yml in 3scale_client-2.4.0.pre.1

- old
+ new

@@ -1,5 +1,16 @@
 language: ruby
+cache: bundler
 rvm:
-  - '1.9.3'
-  - '2.0.0'
-  - 'jruby'
+- 1.9.3
+- 2.0.0
+- 2.1.1
+- 2.1.2
+- jruby
+matrix:
+  include:
+  - rvm: jruby
+    env: JRUBY_OPTS="--2.0"
+env:
+  global:
+    - TEST_3SCALE_APP_IDS=4d4b20b9 TEST_3SCALE_APP_KEYS=ecce202ecc2eb8dc7a499c34a34d5987
+    - secure: VSElS0KvnufcZKStV7kj6xHFEiWvQkpxk1IEuhKq5JqywniN/6ScaNUFxbBKrOUrqhzXIRUCteBP2wvYRjlNhLFZSnYskzh7dLkOp/WV+WK6KjrdflTiF6UTxW4pBSsg6YDJ/wWJlmwsPVty1pRvOE3ru6uco+dTWCCLn4BvWqc=