Zeppelin's has moved to Apache incubator.
This github repository is not going to be synced to the ASF's one after 20/Mar/2015.
Please consider using ASF repo for source code access and JIRA for issues.
###Please use new github repo to create pull-request.
Github : https://github.com/apache/incubator-zeppelin
###Please create issue on JIRA. JIRA : https://issues.apache.org/jira/browse/ZEPPELIN