I just rolled out jip 0.5.1 as a bugfix version of 0.5. It has been published to pypi and you can install it with pip install jip in your virtualenv.

From 0.5, you have new features available:

• User-Agent ‘jip/0.5‘ is added to http request.
• New command `freeze` just like pip.
• Improved jar downloading. By default, at most 3 jars are downloaded in parall.

In 0.5.1, bugs were fixed:

• Repositories defined in pom are now included for install command.
• Placeholder resolving of #{pom.groupId} is corrected. (instance)
• urllib2.URLError is caught to prevent dump.

For any problem and feature request, please refer to github issue tracker.