pass back hashtags to web browser
Tags passing back

though I think it gets turned to null
passing back the tags!
removed application from tags
passing back comment id to browser now
Merge branch 'Dev' of github.com:d3-ideas/d3-ideas into Dev
Now adding the comment to the ui when it is added.
new filterTags array in main.js
code cleaning, start of aggregating tags in the WebServer
Merge branch 'Dev' of github.com:d3-ideas/d3-ideas

Conflicts:
	WebServer/node_modules/underscore/package.json
	WebServer/public/js/main.js
	WebServer/routes/comments.js