- Fix a bug, causing degraded performance when processing more than 3000 assignments.
- Fix the progress percentage shown in the logs.
- Avoid a potential NPE when processing a broken "Assignment" object.
- Update Spring to v.2.5.6.
- Code cleanup.
--Ask the user to give the "workerId" and the "controllerBaseUrl".
--Make sure the "libs" directory is created, if not exists.
--Make sure the "unzip" package is installed.
- Change the data-type of the "UrlReport.status" to be "enum StatusType", in order to increase consistency and comparability.
- Update the guidelines in the README.