Beacon Range Overlay

1.2 

• Added Different overlay colour per beacon level: L1 green, L2 cyan, L3 magenta, L4 orange. Witch can be configured in witch color you want using HEX Codes
• In-game config screen : level colours, fill opacity, outline opacity, scan radius, filled-box mode (AUTO / ALWAYS / NEVER) and shader brightness. 
• Changes apply immediately when the screen is closed. 
• Shader pack detection (Iris, via reflection, no extra dependency).
  With a shader pack active the filled box is skipped by default and colours are dimmed to 40%, to stop the overlay "flash-banging" the screen.