Forum OpenACS Development: I have a 4.6.3 application, how do I make it run on 5.0

We asked this question on the OCT chat and decided to let anyone pitch into it. What are the steps involved in getting a 4.6.3 application to run on 5.0?
Well, first of all, you have to go through and make sure all the noquote stuff is put in. This is easy -- just go through your adp files, and if you have HTML code showing in your pages, put ;noquote in the end of the variable name.