Fix for bucket-on-head texture missing.

Thats self explaining commit.
icon = 'tauceti/items/makeshift_items_TG/makeshift_tg.dmi'
tc_custom = 'tauceti/items/makeshift_items_TG/makeshift_tg.dmi'
New texture paths.
Added craft code for battlebucket.

Self-explaining, again.
Use welding tool on bucket to get brand new battle-bucket!
Merge pull request #13 from Lancer411/develop

Fix for bucket-on-head texture missing.