Style and templates

This site uses as base the hacker theme, with layout templates based both on the hacker and the minima themes.

The pages of the post list and of the posts themselves are modification of the minima home and post layouts. On top of the usual metadata, the post.html layout recognises the acknowledgments keyword. If found must contain a list of strings, also in markdown syntax, and renders the elements in a “Acknowledgments” section between the title and the content. E.g. the following

acknowledgments: 
    - '[Lucia
      Klarmann](https://www.uva.nl/en/profile/k/l/l.a.klarmann/l.a.klarmann.html),
      for helping me organize my babbling and supervisioning the first draft
      of this post'
    - '[Emre Aydin](eaydin), for pushing me into writing this post'

is rendered as in this post.