OOP Installer #47
Description
I saw all the installer changes and besides all they are important, I think we should introduce OOP as a priority. Currently the installer is one long file. It should be a class with different methods and included modules, this way we could organize everything better.
I'm thinking about something like this: https://github.com/thredded/thredded_create_app/blob/master/lib/thredded_create_app/generator.rb#L65
This is highly coupled with all the installer changes and I think it should be a good move before/along with the changes you listed.