number of comments should be visible on each issue in the 'board' view just like how it's visible in the 'issues' view
Description
it is hard to see which issue needs the user's attention without a comment number indicator when in 'board' view.
also it is impossible to identify which issue has comments while in the 'board view', without the comment indicator.
it should be present just like in the 'issue' view.
an additional 'new/unread comment' counter could be interesting as well...
~"feature proposal"