Edit snippet has extra checkboxes

[vboctor]

The edit snippets page (classic UI) has extra check boxes that are not necessary. They look like copy-and-paste from the form that shows the list of snippets.

http://www.screencast.com/t/oZTpP82y

[vboctor]

Actually looks like this is intentional to enable editing more than one snippets in one go. Maybe we should hide these checkboxes when user is editing a single snippet which is the most common case.