Assemble: use more templates to build example pages

[eins78]

I want to get some feedback on an idea before doing it:

How about we really use the available feature of assemble/mustache, apart from setting a few variables?

• partials for header and footer
  • would make it easier to have a better navigation (for example the 'theme name' link in the navbar of kitchen-sink should go to index)
• maybe splitting up the kitchen-sink in small components which are included
  • would it also more easy to exclude elements which are also excluded from bootstrap (depending on the theme it might make sense to not have alerts etc.)

I think that it would certainly clean up the example pages, making them more maintainable.

[trumbitta]

I like the idea: it actually is something I quickly thought of sometimes.
It certainly would push the development cycle a step forward 👌

[eins78]

Cool. I am playing around with the possibilities in a theme I am working on atm.
Will then report or backport.