Avoiding composer installation, for novice users :)

Hi, I got a suggestion.
For the users who do not want to use composer in CI 4, they can download an installation package with tools for the development enviroment only, and put it in the www folder.
One of the main libraries included in the installation package would be Up, or similar:
http://mothership.ec/blog/introducing-up...plications
https://github.com/mothership-ec/up

After they are done, they should rename or remove that directory (if there are security/performance/other reasons to remove it).

Of course, using Composer directly will always be the best way, and the user guide should link the visitors to the Composer reference.