Merge pull request #18 from noodle/master

Refactor socket.io instantiation to its own factory.  Closes #15
(refactor) Correct spelling error of sitename. Closes #21
Merge pull request #25 from christophertrev/refactor/nameChange
(refactor) Changed prestart to postinstall in package.json
Merge pull request #29 from christophertrev/refactor/packJson

(refactor) Changed prestart to postinstall in package.json
(feat) Added login route for modularity. Closes #31
Merge pull request #33 from christophertrev/feat/signupPage
(refactor) Connect server to mongo database.  Closes #32