Seaview has recently been updated. Since the author does not use versioning, all seaview releases lack version numbers or any useful identifier. This causes the md5 checksum change to break builds. This update brings seaview to the latest release (dated 09.24.04 in the FTP site). While here add a modeline for vi, and fix a tab (cosmetic)
State Changed From-To: open->closed Committed, thanks!