Render CommonMark in item text fields everywhere

[sanmai-NL]

It appears you cannot link to e.g. online specifications in the texts describing SPC items. That does seem to me like a very useful feature, however. One solution would be to allow CommonMark in there.

[vitiral]

You should be able to do:

[SPC-foo]
text = '''
The online specification can be found [here](https://google.com)
'''

Note that https:// is required for web-links.

Here is an example of links being embeded in text

If you mean that you can't do links in the done field, I just opened #181 to fix that eventually.

[sanmai-NL]

This does not work for me when using art export html. It shows the text in a table as plain text.

Update: I see it does not work on the index.html page, but it does when clicking through to the specific item.

[vitiral]

Interesting -- do you mean it doesn't work from the list view when looking at text? I think the text column currently displays the raw text, which would explain that.

I'm not sure what behavior is appropriate here. I currently truncate text when viewing in the list to prevent it from exploding the list view.

[sanmai-NL]

Perhaps remove the text column then?

[vitiral]

Maybe... I'll have to think more about it. I allow you to search it, it would be kinda weird to not be able to view it. But that might be the right solution.

[vitiral]

see issue #193, I think we have a potential solution.