* Moved homepage templates, added header and footer to homepage templates, revamped templates to use metadata.
removed header and footer completion calls
* Lint
* Slight adjustment to completion prompt and changelog
* Lint
* Use header and footer in 'Change your homepage'
* Add test
* Lint
* Add back homepage templates exclusion header and footer for assembler use
* Add test for useHomeTemplates
* Lint
Ilyas Foo