Pages in edit mode should have an own CSS class in the body tag.

Purpose: When you add something to the top of pages via the skin, it also shows up on pages in edit mode where it is most often useless. The easiest way is to hide that content via CSS. therefor an own class is needed in tehj body tag when the page is in edit mode.

This would save an extra php check in the skin.

Version: unspecified
Severity: enhancement