Merge branch 'master' of https://github.com/cccCody/commons-cli
diff --git a/.travis.yml b/.travis.yml
index f9d9265..6abfbad 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,6 +16,18 @@
 language: java

 sudo: false

 

+addons:

+  apt:

+    packages:

+      - openjdk-6-jdk

+

+# use java 6 compatible maven version (installed into target directory so rat check passes)

+before_install:

+  - wget https://archive.apache.org/dist/maven/maven-3/3.2.5/binaries/apache-maven-3.2.5-bin.zip -P ./target

+  - unzip -qq ./target/apache-maven-3.2.5-bin.zip -d ./target

+  - export M2_HOME=$PWD/target/apache-maven-3.2.5

+  - export PATH=$M2_HOME/bin:$PATH

+

 jdk:

   - openjdk6

   - openjdk7