Seperated all routes into seperate files for neatness, and I've made the comments.json store only the comments, comments_counter is in the new data.json file which also stores the hitcount.
Signed-off-by: max <deadvey@localhost.localdomain>
are often entered with a space after each comma.
This uses .trim() in func.render_tags() to remove when rendering as well
as .map(str => str.trim()) when a post or post edit is submitted so they
are also stored without spaces.
