[enhancement] change image on slider : onMouseOver instead of onClick

[fenix011]

as said, as per my (photographer) costumer request, i'm trying to _convert the change image on slider : onMouseOver instead of onClick
mmh... or why not reacting upon the two events ?

:-)

PS: now (newbie)trying... como back if succeed.

[fenix011]

Tried some hack... which seems to work.
But for now, it's not feasible "my way" as long as it's slowing down the overall performance.
Thus, user experience turns fustrating.