Library updates, new font and bug fixes

[TheFuzzy]

Fixed

• Progress bars and error screens no longer block access to the top panel in all ResourceViewers.
• Progress bar backdrop should now render properly

  Library updates

• jQuery updated to 2.1.0
• Bootstrap updated to 3.3.0

  Custom font

A custom font has been added, which contains icons for graph selections, volume controls and brightness/contrast controls.