Improvement

This update tries to improve performance for NPC´s. It relevant for WarParty and DynaicTrader

Feature

• add missing multi currency support for TBLibPriceItems

Bugfix

• fix NPC becomes invisible
• minimize create NPC logic to get better server performance

Features

• add multicurrency support for price item
• add itemsize and calculate auto hight for dropdown fields

Improvement

• disable simulation for npc to save server performance
• TBLibPriceItemWidgetWithCheckBox use preview logic from basewidget

Fixes

• add missing translations, this can improve client performance

• Add quantity bar to item widget
• add handler for previews with entityAI to rotate preview
• add more message send methods