Hotfix 1.0.4.2b-c

Improvements:

• Improved glow effect of sky gem drops
• Tower spike attacks now have bigger reach and increased damage
• Tower spike attack has new trails and glow effects
• Proper time formating for rift leaderboard entries in m:ss format (v.1.0.4.2c)

Bugfixes:

• Fixing a crash when starting the descent defense event
• Fixed wrong placed collider on tower spike attacks
• Fixed ice traps not shooting after being offscreen (v.1.0.4.2c)
• Fixed tower projectiles not updating directly after upgrades (v.1.0.4.2c2)