Tweaks css to change margins and background color
Foreman runs a single web process during development

Foreman now runs a single process during local development. This makes
console logging easier.
Updates .gitignore
Adds a blog to the website

Adds a blog with a MongoDB backend. Routing has been split into its own
views file. The blog has a web api to easily retrieve, upload, and delete
posts from the command line. Hash-based message authentication (HMAC)
is used to limit access. A time stamp is added to the request in order to
prevent replay attacks.