Projectile Trails: Arrow, Trident & Pearl Trails

First release.

Arrows, tridents, ender pearls, snowballs, eggs, potions and fireballs leave a short glowing trail in their own colour that fades in about half a second.

• Spectral arrows in gold, tipped arrows in their potion's colour, tridents in cyan, pearls in purple, fireballs in orange.
• The trail follows the real path from the server: nothing is predicted. Stuck arrows stop trailing.
• Trails glow, so a shot at night still leaves a bright line. Off when particles are set to Minimal.

Client-side only. Works on any server.