Set bug resolution in modal

[leif81]

Now that we have modal appear on drag and drop for adding comments, I'm thinking the place to set resolution (fixed/won't fix/invalid/etc) would be in the modal too. Instead of our drop targets.

So the user would drag a card into RESOLVED column, a modal pops up, choose "fixed", add comment, click OK.

Similarly, changing priority and severity could happen in modal for the other columns.

[gizzmojr]

I won't argue the styling/theme for the current drop targets don't have a sexy theme about them. Dressing them up to much would impact the real-estate within the UI.

Moving it into the modal would be beneficial.