Fixes #17; adds mongodb req
Merge pull request #18 from mihaineacsu/17-update-req

Fixes #17; adds mongodb req
Fixes #15; initiliazes conn to db
Merge pull request #21 from mihaineacsu/15-init-conn-db

Fixes #15; initiliazes conn to db
Fixes #19; Passes db reference to server request handler
Merge pull request #22 from mihaineacsu/19-pass-db-reqhandler

Fixes #19; Passes db reference to server request handler
Fixes #16; stores git updates in db
Merge pull request #23 from mihaineacsu/16-store-posts

Fixes #16; stores git updates in db
Merge pull request #24 from mihaineacsu/mongo_db

Mongo db