Poor text alignment in skin button hints

[prl]

The text widgets in the skin button hints don't have noWrap set, so that if the button text is too long for the button width, it wraps wordwise. The button text boxes are only 36px high, and the text lead is 23px, so the second line of text is cut off.

This problem is most evident in MovieSelection when a user binds a "Goto: pathname" action to a coloured button.

Also, the left edges of the button hint text boxes are aligned with the left of the bounding boxes of the left edge of the button pixmap, but while the coloured areas of the easy-skin-aus-hd button pixmaps are left-aligned in the pixmap, the coloured areas of the Full-Metal-Wizard putton pixmaps are right-aligned.

That is, with the exception of the Full-Metal-Wizard blue button pixmap, where the coloured area is also 15px shorter than the other coloured button pixmaps (and there is unused space at both ends of the coloured area.