How to handle changes in app/conf when updating
i am updating from 1.7.8 to 1.7.11
I have modified files in my app/conf folder and now i wonder if it is safe to overwrite the conf folder of 1.7.11 with the one from 1.7.8?
and for the future: what is the correct way to modify conf files? should I copy them first into /app/conf/local before modifying any settings? Does e.g. a file /app/conf/local/app.conf overrule /app/conf/app.conf?
Thanks in advance!!