Add travis config

.travis.yml

@@ -0,0 +1,10 @@
+language: java
+jdk:
+  - oraclejdk8
+sudo: required
+cache:
+  directories:
+    - $HOME/.m2
+install: true
+before_script: travis_wait 45 ./mvnw install -q -U -DskipTests=true -Dmaven.test.redirectTestOutputToFile=true
+script: ./mvnw install -q -nsu -Dmaven.test.redirectTestOutputToFile=true