Common code has been moved to ConfigurationUtils. These patches refactor the existing installation servlets to use that common code. (So lots of now duplicate code being deleted). I think this makes the code a lot simpler to follow. In addition, a bunch of obsolete servlets have been removed in patch 31. Installations have been tested in the following scenarios: ca, clone ca, ca subordinate to external ca, kra, ocsp, tks. The patches need to be rebased on top of patch 29 -- which I plan to check in in any case. Ade