Signal Flares

- New
  - Improved smoke particle textures
  - Added a description to the Flare Gun
  - Added a description to the Range Meter
- Changes
  - Adjusted the smoke particle size
  - Adjusted the smoke particle amount
  - Increased the spark particle size
  - Changed the spark particle look
  - Added randomness to the flare trajectory
  - Added a slow fall effect for the flares
  - Made flares deal damage by default
  - Made flares set entities on fire by default
  - Slightly increased the flare speed
  - Changed the config file name
  - Fixed a bug where console would be spammed with NBT errors