Database Version Fix Button
A new feature was added that will check to see that your database is up-to-date with any database schema changes added during upgrades. If they are out of date, you can press the Fix button to apply the needed changes. This is important for those people who are used to updating releases the 1.5 way by FTPing up the release files. Since FTPing cannot apply database changes, those people would have to apply the database changes manually. Not everyone has the access or the knowledge to make those changes. With this improvement, you just need to go to Extensions/Installation/Database and hit the Fix button. If you use the Update feature in Extensions/Installation/Update or install the upgrade in Extensions/Installation, you won't need this feature.
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