Add password:digest information to scaffold generator help text [ci skip]
Additional clarification on password:digest in scaffold and model generator help [ci skip]
Fix documentation of SQlite3Adapter.columns

As of https://github.com/rails/rails/commit/e781aa31fc52a7c696115302ef4d4e02bfd1533b SQLite3Column has been dropped.
Remove references to SQLite3Column from documentation
Merge pull request #16285 from noinkling/password_digest_docs

Add password:digest information to scaffold generator help text
Merge pull request #16290 from a3gis/master

[ci skip] Fix documentation of SQLite3Adapter.columns where SQLite3Column was removed in e781aa31fc52a7c696115302ef4d4e02bfd1533b
Fix that render layout should also be picked up by the template dependency tracker, but only half-ways. You can add that layout option on the same render call, and both templates should be added to the dependency tree. But thats going to require a more serious rework of the tracker. Please do help fix this part of it too. For now, render layout needs to be on its own line.