[dev] Running multiple versions

[Martin Fraser]

Hello.

I thought I had asked this before, but I can't seem to find the thread. 
If I have asked this before, sorry for the noise and point me to the old 
thread.

Anyway. I was wondering if there are any issues with running two version 
of horde on one system. I am running FRAMEWORK_3 right now from CVS and 
it is stable and perfect for what I need, but I would also like to run 
HEAD for development work with a view to submitting some code to the 
project.

Obviously these would be in different directories under Apache with 
different SQL backends for various parts but my question is related to 
the things that they can share.

I assume it is OK for them to share an LDAP backend for turba, as long 
as they are both configured to look for the same entries with the same 
mapping that shouldn't cause any trouble, but I was mainly concerned 
about PEAR. If I install the HEAD pear modules using the framework 
install script, will those new modules still work correctly with F3 or 
is there a backwards compatibility issue I'm not aware of.

Thanks for any advice or opinions you can give here.

Martin...