this version of the plugin should support java 6

S L · S L · commit e8c68b711d2d · 2015-04-12T22:36:51.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,3 +2,4 @@ language: java
 jdk:
   - oraclejdk8
   - oraclejdk7
+  - openjdk6
