Comment 1 for bug 619358

Gordon Tyler пишет:
> ** Summary changed:
>
> - Windows installer not loading rbase
> + Windows installer does not remove old rebase plugin

Gordon, is it all about of deleting rebase plugin while upgrading?

Karsten Sorensen, I think you should uninstall 2.1 before installing
2.2, because there is some internal changes in 2.2 standalone application.