includes hanlder for newEdit and cleans-up code.
Merge branch 'eugeneVote'

Conflicts:
	backend/requestHandler.js
	backend/server.js
corrects indentation in requestHandler.js.
removes console logs
removes console logs
updated newEdit and voteUP functions on OneArticle page
Merge branch 'master' of https://github.com/XYZMedia/shortProject into addisonBranch

Conflicts:
	backend/requestHandler.js
	backend/server.js
Resolved all conflicts
updating editParagraph swap - not functional
sd
Merge branch 'addisonBranch'

Conflicts:
	backend/requestHandler.js
deleted duplicate editParagraph function in requestHandler
change request handler for articles to getArticles.
Merge branch 'addisonBranch'

Conflicts:
	backend/requestHandler.js
updates the .gitignore file.
removes public visibility of diffbot api key.
refactors request handler for createArticle.
reorganizes requests.
fixes some spacing issues.
resolves merge conflicts with requestHandler.js.
oneArticle: filtered paragraphs with no text, added hashtag section, added image component for signup