selective_upcase and selective_tag filters: https://github.com/metano…

[opoudjis]

…rma/mn-samples-icc/issues/36

[ronaldtse]

This introduces XML elements into the output of relaton-render. Do we support this? This means relaton-render cannot be used in any non MN XML use case.

[opoudjis]

We do support it, but XML is only in the templates, not in the variables, so we can support non-XML markup with alternate templates. Will add illustration of that to documentation and to rspec of relaton-render.

[opoudjis]

@ronaldtse These updates need to be committed.

[opoudjis]

@ronaldtse The reported link error

  Liquid Exception: Could not locate the included file 'parent-hub/assets/symbol.svg' in any of ["/home/runner/work/relaton.org/relaton.org/", "/home/runner/work/relaton.org/relaton.org/vendor/bundle/ruby/3.1.0/gems/jekyll-theme-rop-2.1.18/_includes"]. Ensure it exists in one of those directories and, if it is a symlink, does not point outside your site source. in /home/runner/work/relaton.org/relaton.org/vendor/bundle/ruby/3.1.0/gems/jekyll-theme-rop-2.1.18/_layouts/default.html

involves a layout in the jekyll-theme-rop. Someone more familiar than me with the setup of this repo will need to work out what that SVG should be.

[opoudjis]

@ronaldtse This has been unactioned for a year, and the published site contains inaccurate information. Kindly review and merge as a priority.