subversion: subversion (a version control system) subversion: subversion: Subversion is a version control system which allows you to keep old subversion: versions of files and directories (usually source code), and keep a subversion: log of who, when, and why changes occurred, similar to other such subversion: systems like CVS, RCS or SCCS. Subversion keeps all the information subversion: to permit extracting previous versions of those files at any time. subversion: subversion: For more information about the Subversion project, visit: subversion: http://subversion.apache.org subversion: