Adding java home env into 1.6

Zhen Li · Zhen Li · commit c2bc0e9c8deb · 2018-06-13T16:57:19.000+02:00
diff --git a/tox.ini b/tox.ini
@@ -17,6 +17,7 @@ passenv =
     TEAMCITY_HOST
     TEAMCITY_USER
     TEAMCITY_PASSWORD
+    JAVA_HOME
 commands =
     python setup.py develop
     coverage erase
