include basic barebone login page

include emberjs dependencies
static file serving
enable login

changed user payload structure

removed getUserById

changed signup & login endpoints

default password
enable administrative user sign-up
enable user login & game creation
fix 'most recent games' endpoint by defaulting result
include config-loading dependencies
utilize heroku environment config
implement sec library

embed use of sec in authentication
changed game-joining from POST to PUT
hotfix: game table creation based on db file

Database table would only be initialized when the DB file does
not exist. This was changed to initialize if the datastore is
not in memory, and the table creation is an idempotent transaction
pluralize game-players endpoint
allow logged-in user to create game
latest games list now returns most-recently made games
placed game-creation button at top of screen
properly sort games by most recent to least
basic css & better date formatting
include value for max players per game
enforce game maximum number of players
transform properties from snake_case to camelCase