Readability improvement

[cuprum]

Hi.

My suggestion is to add a blank line after each note for more readibilyty on tag page. Or, to be more precise, after taglines.
I'm using a dark theme and would prefer that the notes were visually separated from each other.

[ahyatt]

This is a good idea, I'll try it out, thanks.

[ahyatt]

I've pushed a change to do that on the develop branch, thank you for the suggestion!