Refactor Poll API

bigbluebutton-html5/imports/api/common/server/helpers.js

bigbluebutton-html5/imports/api/polls/index.js

...luebutton-html5/imports/api/polls/server/eventHandlers.js

...on-html5/imports/api/polls/server/handlers/pollStarted.js

...ton-html5/imports/api/polls/server/handlers/showResult.js

...tton-html5/imports/api/polls/server/handlers/userVoted.js

bigbluebutton-html5/imports/api/polls/server/index.js

bigbluebutton-html5/imports/api/polls/server/methods.js

...ton-html5/imports/api/polls/server/methods/publishVote.js

...l5/imports/api/polls/server/methods/publishVoteMessage.js

...utton-html5/imports/api/polls/server/modifiers/addPoll.js

...on-html5/imports/api/polls/server/modifiers/clearPolls.js

...html5/imports/api/polls/server/modifiers/eventHandlers.js

...on-html5/imports/api/polls/server/modifiers/updatePoll.js

...mports/api/polls/server/modifiers/updatePollCollection.js

bigbluebutton-html5/imports/api/polls/server/publishers.js

bigbluebutton-html5/imports/ui/components/polling/service.js

bigbluebutton-html5/server/main.js