.travis.yml in superstore-1.2.0 vs .travis.yml in superstore-2.0.0

@@ -1,16 +1,9 @@
 language: ruby
 rvm:
-- 1.9.3
-- 2.0.0
-- 2.1.0
-- 2.2.0
+- 2.0.0-p647
+- 2.1.7
+- 2.2.3
 sudo: false
-env:
-  global:
-  - CQLSH=/usr/local/cassandra/bin/cqlsh
-  - KS_VERSION=1.2.19
-  - KS_NAME=apache-cassandra-$KS_VERSION
-before_install:
-- if [[ ! -f $KS_NAME/conf/cassandra.yaml ]]; then wget http://archive.apache.org/dist/cassandra/$KS_VERSION/$KS_NAME-bin.tar.gz; tar xf $KS_NAME-bin.tar.gz; sh -c "echo 'JVM_OPTS=\"\${JVM_OPTS} -Xss256k -Djava.net.preferIPv4Stack=false\"' >> $KS_NAME/conf/cassandra-env.sh"; fi
-- sed -i -e 's:/var/.*\?/cassandra:/tmp/cassandra-store:g' $KS_NAME/conf/{cassandra.yaml,log4j-server.properties}
-- (cd $KS_NAME && ./bin/cassandra 2>&1 >> cassandra.log)
+cache: bundler
+addons:
+  postgresql: '9.4'