Remove bloated dependencies

[chuckpreslar]

I believe base12 would be a much more useful module without having things like mongoose and redis as default options. What if someone decided to go with a Postgres database? Removing nib is also a potential. We should provide the option to use these packages easily as we use them the most, but not assume they'll be used for everything.

Side note: bcrypt is required twice in package.json @ two different versions.

[snodgrass23]

I agree with this, eventually. My current thought is to get this working for how our projects are generally setup. When we have a new project I want to just setup base12, not have to also setup several other pieces. This helps me visualize how everything is working together and keeps everything up to date better. It also keeps us from optimizing and spending time on the process of pulling these items back in until we really need to.

As we get to a more stable spot, we can focus more on the process we will use to piece things together and start pulling ou pieces from the default package.