Upgrading to version 2.0.1

[Holmes, Tyran]

Hello all.  I would like to upgrade to the latest version.  Do I need to uninstall my current one – 1.2.5 – or just do the install for the new version as normal?  Please forgive me if this has been answered already.  I did a preliminary search in the archives, but I didn’t come up with anything useful.     Thanks,   th