A complete revamp of projectM with many bugfixes and improvements to help with stability and reliability.

• Complete rewrite of the user frontend (window management, audio capturing and configuration handling).
  
• Fixed display & crash issues with the on-screen menu.
  
• Improved visual quality of rendered lines in waveforms and shapes.
  
• Fixed waveform types and rendering code.
  
• Added support for instanced shape rendering.
  
• Built-in noise textures are now properly generated with four instead of only one color channel.
  
• A few code parser and shader translation fixes to improve compatibility with some presets.
  
• Numerous crash fixes.