New Smilies!

No real point to this, but I've updated some of the existing smilies (since I think they look bad) and added two new ones:

:wtf: - Huh?!
:bigcry: - Whaaa!

Updated ones include :D, :), 8), :shock:, :P, and :lol:.

(:lol: could use some work, but I never could come up with a good version.)