fix up courier needing backpack re-inserted on respawn from item-repack
remove some debug output from npc worker
fix up issue of worker npcs not updating texture when spawned on
client-side.  Closes #91
fix up research station adjacent inventory use, direction and side must
now be designated.  Closes #85
Merge branch 'master' into import_table_models

Conflicts:
	src/main/java/net/shadowmage/ancientwarfare/npc/entity/NpcPlayerOwned.java
fix engineering station changing metadata of items on refil operation. 
Closes #92
clean up setting of NPC name, send on gui close instead of every text
input.  Closes #83
Merge branch 'master' into import_table_models