I am starting to work on a 10 year old project which uses opensymphony's webwork. Since the people who worked on that project are no longer around i am stuck with in for now. Also there is no technical documentation. How do i find the version of webwork my project is using. all i have is a webwork.jar file and that too it is a compiled code and no source files. All I could find is these lines in manifest.mf in meta-inf folder.
Manifest-Version: 1.0 Created-By: Ant 1.4.1
Does that indicate the version number or is there any other way to find out?