Initial Deployment Changes

- Moved .bowerrc/bower.json to top level directory. Changed .bowerrc to install into client folder.
- Cleaned up package.json to separate dev dependencies. Added a postinstall script to run bower install.
- Changed the middleware calls to bodyParser to remove deprecated warnings. 
- Added process.env variables to db connection string. 
- Reformatted tests to test all completed routes and modified to test proper conditions in current config