Adds 3 new Annie costumes and some visual fixes

Okay, aside from the three new costumes, (Yayyyyy, almost all the Annie costumes are done!) I fixed a few things that were driving me nuts:

-Changed the nacho cheese bubbles on the frog to sand bits, since we don't have the cheese anymore and it was really jarring against the dull coloured sand
-Moved the platform node slightly on the well in the town, since I noticed that the characters were floating above it by a pixel (Yes, I was playing around on the well as Samarannie. You wouldn't?)
-Fixed a few inconsistent bits of hair on Werewolf Annie, plus a better entrance sprite.
-Put the Senor Spider hurt sound as the acorn sound. The hippie one seemed too off...And I felt the acorn one sounded more...spider-ish for now.
-Changed the Night Under The Stars banner on the Greendale Cafeteria to the Sophie B. dance banner. (SOON) 

(Oh crap, there's still Puppet Annie and the other Puppet G7. *Touches nose*)

P.S. If you started a costume over from scratch, should you keep the previous contributor in the spreadsheet box as a courtesy, or take it out?

P.P.S. Is there any costume(s) you guys want me to hurry out for Communicon?