.travis.yml in ransack-1.6.6 vs .travis.yml in ransack-1.7.0

@@ -3,11 +3,11 @@
 language: ruby
 
 sudo: false
 
 rvm:
-  - 2.2.1
+  - 2.2.3
   - 2.1
   - 2.0
   - 1.9
 
 env:
@@ -33,33 +33,37 @@
   - RAILS=3-1-stable DB=mysql
   - RAILS=3-1-stable DB=postgres
 
 matrix:
   include:
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=master DB=sqlite3
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=master DB=mysql
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=master DB=postgres
   exclude:
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=3-1-stable DB=sqlite
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=3-1-stable DB=mysql
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=3-1-stable DB=postgres
   allow_failures:
     - env: RAILS=master DB=sqlite3
     - env: RAILS=master DB=mysql
     - env: RAILS=master DB=postgres
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=3-2-stable DB=sqlite
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=3-2-stable DB=mysql
-    - rvm: 2.2
+    - rvm: 2.2.3
       env: RAILS=3-2-stable DB=postgres
 
 before_script:
   - mysql -e 'create database ransack collate utf8_general_ci;'
   - mysql -e 'use ransack;show variables like "%character%";show variables like "%collation%";'
   - psql -c 'create database ransack;' -U postgres
+
+addons:
+  code_climate:
+    repo_token: 8b701c4364d51a0217105e08c06922d600cec3d9e60d546a89e3ddfe46e0664e