added database models, and get and post commands
removed default get response
Preliminary login/register pages and stylesheets
Preliminary login/register pages and stylesheets
Merge pull request #1 from daynedavis/ben

Ben
added model for tag and routes in database
updated package.json for authentification
updated server.js to use passport for authentification
Merge pull request #2 from daynedavis/dayne

Dayne
Merge branch 'master' of https://github.com/daynedavis/P2PGM into jordan