[ADD] Possibility to add Enchantment to a MaterialContainer. See #342
[ADD/FIX] Added a way to add enchantment like enchant:lvl directly to a
MaterialContainer. Added some check for conflict and an exception for
it. See #342
[MOD] Adding new exception when the enchantment can't be put on the
item. See #342
[FIX] Some change to be able to copy a MaterialContainer. See #342 it's
made to avoid having problem with Alias.
[FIX] Add support for enchantments on the give command. Fixes #342
[HELP] Updated help for /give command. See #342