Quickpress label - textarea conflict in Firefox

[ocean90]

Screenshot: ​http://cl.ly/BYhw

There is some space above the first line.

[ocean90]

Reduce with of h4

[kurtpayne]

19170.patch​ test results:

• FF8 - passed
• Chrome 15 - passed
• IE7 - passed
• IE8 - passed
• IE9 - passed
• Opera - passed
• Safari - passed

Note: The description says "there is some space above the first line." I expected this patch to change the vertical spacing because of the word "above." This patch only changes the horizontal spacing between the form labels and form elements in the QuickPress widget.

The spacing looks better and more consistent.

I can't think of any places where this patch would have unintended consequences.

[azaozz]

In [19357]:

Fix Quickpress labels in FF, props ocean90, fixes #19170