removed oraclejdk7 travis build due to travis-ci/travis-ci#7964

wumpz · wumpz · commit 812f98fff951 · 2017-09-24T11:55:31.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,6 @@
 language: java
 jdk:
   - openjdk7
-  - oraclejdk7
   - oraclejdk8
   
 after_success:
