.travis.yml: use openjdk8 for the uploading build
.travis.yml: use openjdk8 for the uploading build
jMonkeyEngine/jmonkeyengine,jMonkeyEngine/jmonkeyengine,zzuegg/jmonkeyengine,zzuegg/jmonkeyengine,jMonkeyEngine/jmonkeyengine,zzuegg/jmonkeyengine,zzuegg/jmonkeyengine,jMonkeyEngine/jmonkeyengine