Document the front end application

[pkmgarcia]

What's wrong?

There is no documentation (dependencies, how to build, etc.).

How do I fix it?

README.md:

• [x] Should have instructions for building and viewing the application.
• [x] Should have some kind of problem statement
• [x] Should detail possible solutions
• [x] Should detail the chosen solution

[pkmgarcia]

Closed by #23.