[horde] how to upgrade from v1.1-rc1 to v1.1-rc2

[Rolf Deenen]

Dear list,

I am planning to upgrade my horde instyalation from v1.1-rc1 to  
v1.1-rc2 this evening. I have been unable to find  
upgrading-instructions for this. I suppose it's a matter of backing up  
the files and the database, and then copying the files of rc2 over the  
old files. Is sthis assumption correct? Do i have to reconfigure the  
horde installation?

Thanks in advance,
Rolf Deenen