Add bontric to about page, move past contributors to a separate section

See merge request !26

* https://www.jitbit.com/alexblog/256-targetblank---the-most-underestimated-vulnerability-ever/

* It's variable transfer problem with hugo shortcodes

* Rename shortcode hidingemail.html to contact.html
* Change content/ pages to new contact shortcodes

* Add html lang tag
* Error: A charset attribute on a meta element found after the first 1024 bytes.
* Error: An img element must have an alt attribute, except under certain conditions.
* Error: Stray end tag input.
* Warning: The language attribute on the script element is obsolete. You can safely omit it.
* Error: An img element must have an alt attribute, except under certain conditions.
* Error: duplicate menu ids
* Baseof: Remove duplicate ids
* Warning: The border attribute is obsolete. Consider specifying img { border: 0; } in CSS instead.
* The border attribute is obsolete. Consider specifying img { border: 0; } in CSS instead.
* Error: Element f12 not allowed as child of element p in this context.
* Error: An img element must have an alt attribute, except under certain conditions.
* Stray end tag input.
* The language attribute on the script element is obsolete. You can safely omit it.
* Unclosed element div.

* Used in sitemap.xml <lastmod/>
* Used in ATOM feed <updated/>

* Also for sections

micressor authored 6 years ago and micressor committed 6 years ago

Found a interessting solution: https://stackoverflow.com/questions/483212/effective-method-to-hide-email-from-spam-bots#10300743

micressor authored 6 years ago and micressor committed 6 years ago

* Templating title meta tag
* Add hugo shortcodes for googleplay and fdroid
* Fix a feed valitation error: Author is missing

So we can see articles in sections like

* $BaseURL/news
* $BaseURL/hiring

May be we can add a News navigation link