language: java
install: mvn install -DskipTests=true -Dgpg.skip
jdk:
  - oraclejdk7
  - openjdk7
  - openjdk6

language: java
install: mvn install -DskipTests=true -Dgpg.skip
jdk:
  - oraclejdk8
  - oraclejdk7
  - openjdk7

Build in JDK 8 instead of JDK 6.
Build in JDK 8 instead of JDK 6.

This is a Java 7 project and hence cannot be compiled with JDK 6.
JDK 8 is used, because it exists.
