[EM] Updated web tool

[bql at bolson.org]

http://bolson.org:8080/v/vote_form.html

Now supports candidate preference lists:
*23 a>b>c
*24 c>b>a
*22 b>a>c

IRNR, Condorcet (+beatpath), IRV, Borda, Raw Cardinal Ratings, Approval 
(ratings > 0 and the top half of rankings are approved), Bucklin and 
Coombs are now implemented.

Brian Olson
http://bolson.org/