Adding openjdk7 for travis build

raghuhit · web-flow · commit ad1e62bcbf59 · 2018-05-30T12:56:34.000+05:30
diff --git a/.travis.yml b/.travis.yml
@@ -2,5 +2,6 @@ language: java
 
 jdk:
   - oraclejdk8
+  - openjdk7
 
 after_failure: cat /home/travis/build/browserstack/browserstack-local-java/target/surefire-reports/*
