Changes

Summary

1. Fix weaponry throwing exceptions if smeltery isn't present (details)
2. Prevent possible crash in bows (details)

Commit 4f9705124981b8d3593d33a018b3f3d485eda6eb by bernhard.bonigl Fix weaponry throwing exceptions if smeltery isn't present
	src/main/java/tconstruct/weaponry/TinkerWeaponry.java (diff)
Commit 34e5f90edd6eff6264e4c1173c8de3c0c756f901 by bernhard.bonigl Prevent possible crash in bows
	src/main/java/tconstruct/library/weaponry/ProjectileWeapon.java (diff)