first commit of README.md
updating README.md formatting
updated README to include more setup steps
changed 'writer' to 'designer'. Changed the step number column width and added numbering to the steps. Moved and rename the to_json function to be outside of the Test clas
Added a configuration setting for the flask secret_key along with documentation to create it. Also tested out the ability to load, display, update, and save a test. Also added a temporary html page for testing the save functionality.
readme formatting
fixed the message flashing and added css so that it would actually display. removed an accidentally included file
Merge pull request #2 from nickprescott/master

Many changes