SVN branching and merging

I have a question about SVN merge.
I would like to know if it is possible to do this with merging.

I would like a "trunk" to hold config files for an application.
Then I would like 3 branches, dev, test and uat.

I want the trunk branch to contain either no addresses or place holders for addresses and the branches to hold the addresses for their respective environments.

I want to make all of the changes to the trunk, and then have the changes get copied to each of the branches and not have the branch specific information get removed.

Or something along these lines anyway....
Is anything like this possible with SVN?
Received on 2010-09-29 22:15:20 CEST