LilSparkysWorkshop

• Fix some performence issues in Alchemy

LilSparkysWorkshop

• Reworked reagents cost calculation. if items reagent are craftible by
  same profession - reagent cost will be calculated by reagents of this
  reagent

LilSparkysWorkshop

• fixed #2 (item sell price & vendoer value of reagents)

LilSparkysWorkshop-vanilla

• Fixed AUX support (actual on nov 29 2017) fix for #3

LilSparkysWorkshop

• Fix for #1

LilSparkysWorkshop

• ported from TBC version
• Added AUX support
• refactoring startup
• vendor and disenchantsupport from AUX