Just started using this, and am loving it so far. I am wondering if there is a recommended way to add functional code to this which will still allow me to update when new releases come out. A bit like with an MVC framework, you have core/system files and then site/application files .
I am hoping on adding a few bits and bobs for my own specifics for the site I am making and i would hate to be in a position where an update would break all my added code.
or should i just do something as simple as a file include at the top level?
Thanks in advance