initial commit for SHAQ
updated read me.
added node-resque for queueing
moved pollJobs to it's own file to handle job related issues.

create, delete and update work in pollJobs. voteJobs handles new votes and
updating the requisite poll details
storing user data when a user votes.

in addition to storing user data, workers has been refactored out into it's own
module for easy creation. jobs have been moved to the workers folder.
storing userId: votedValue araay of objects in each poll.

this will be used to calculate accuracy on a per poll basis.
sending cue points on poll start and poll end
added payout calculator. storing payouts in mongo now
created vote schema with timestamp

votes are now objects with userId, votedFor and createdAt time stamp. this helps
with rolling votes. moved vote schema and options schema to their own file to
help with clutter.
vote schema is a sub document of polls.

using sub documents seems like a much better way to handle the relationships
between polls and votes. same is going to be used for polls to competitions in
the future
Merge pull request #2 from paulgrock/vote-sub-docs

Vote sub docs