Add User Interface Elements

Adds jQuery, BootStrap, and other User Interface Elements.
Adds CSS necessary for tiling games as illustrated in index.html
Update Responsive UI Widths

Update Widths of Reponsive UI Elements to prevent horizontal
scrollbar from appearing.
Tweak Navbar Margin

Reduces size of navbar bottom margin
Merge branch 'dev-feature-webui' into dev

Include WebUI Features in Dev Branch