Add basic travis config

Author: Mike Kistler

.travis.yml

@@ -0,0 +1,14 @@
+language: java
+jdk:
+  - oraclejdk8
+
+script:
+  - ./gradlew check
+  - ./gradlew install -x check
+  - ./gradlew codeCoverageReport --continue
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
+notifications:
+  email: true