nseek/nascondino: a hyde derived theme

[pietroppeter]

hyde appears to be one the oldest and most venerated themes in SSG's grandpa Jekyll.
also the port to Hugo seems very much used. It might make sense to create a port to nim. also it would be useful to finally have a proper nim blog.
original Hyde is not very much active (which is not necessarily a problem if feature are ok) and it is not mobile friendly (which is a problem). Luckily there are appear to be plenty of new clones.

Interesting links:

• hyde (original for Jekyll): https://github.com/poole/hyde not active and not mobile friendly
• port to Hugo: https://github.com/spf13/hyde seems an exact clone from what I can tell
  • a nice fork that is responsive: https://github.com/htr3n/hyde-hyde
• links of newer clones found in this issue: Updates and maintenance? poole/hyde#282
  • https://github.com/fongandrew/hydeout looks mobile friendly based on flexbox. seems stable and maintained
  • https://github.com/zivong/jekyll-theme-hydure mobile friendly and dark mode friendly, based on pure.css. active but very recently developed

at the moment the one I like the most seems hydure (edit: added hyde-hyde which also looks nice).

this is a side project issue: it is meant to be another repo and not a feature directly to add in Nimib.

related issue: #76

[pietroppeter]

(alternative name: "nascondino", italian for Hide and seek)