[ET Trac] [Einstein Toolkit] #644: Change documentation to talk about SVN instead of CVS

#644: Change documentation to talk about SVN instead of CVS --------------------+------------------------------------------------------- Reporter: hinder | Owner: Type: defect | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | --------------------+------------------------------------------------------- The current documentation contains outdated references to CVS. Cactus is now managed using SVN. This patch to the documentation updates the information. It also removes a detailed description of CVS and leaves only a basic guide, pointing users instead to the online SVN manual.