Added the ability to vote on a topic from the result viewer interface. Also,...

Added the ability to vote on a topic from the result viewer interface.  Also, updated the documentation a bit.
SlyVote now has just enough functionality to be a useful voting both door, but I still want to add & update a few things.  I want to implement the "Answer all topics" functionality, add the ability in the result viewer to type a topic number and jump to it, add the ability for sysops to delete voting topics (poll messages) from SlyVote, and also improve some of the screen displays a bit.  I might also possibly add a help/informational screen.