Beta 2

Major updates to much of the code base with a brand new header system, small touches to make user interface much more consistent, and other utility classes for greater flexibility in design.

Main Updates

• Much improved header bar with better support for theming and layouts.
• Added examples for menu toggles using CSS only and JavaScript/jQuery.
• Margin fixes to card component.
• Updates to table styling.
• More intuitive lists (deprecated .nested-list since it was not needed anymore).
• Better animation for dropdown lists from buttons.
• Added tree-navs for navigation menus on the side along with different tree modes, layouts, and more.
• Updated animated card titles to use .card-tile instead of rows and columns and fixed text being covered up.
• Deprecated .mobile-title .title and .mobile-title .subtitle
• Deprecated row.flex in favor of fluid-container.wrap for flex layouts with wrapping.