trying to fix travis config

Author: erosb

.travis.yml

@@ -8,4 +8,4 @@ before_install:
     - export MANPATH="$HOME/.linuxbrew/share/man:$MANPATH"
     - export INFOPATH="$HOME/.linuxbrew/share/info:$INFOPATH"
     - brew install jdk
-    - export JAVA_HOME=/home/travis/.linuxbrew/Cellar/jdk/1.8.0-45
+    - export JAVA_HOME=/home/travis/.linuxbrew/Cellar/jdk/1.8.0-60