Add set command to WB

Add NPC Todd

Fix bug that allow to heal dead players

Fix bug with sending parcel from ground, that cause parcel to not dissapear

Fix BoHs speed bugs

Fix bug with too high player speed that cause character crashes. Reduce max player speed to 0.8 (reached at 608 lvl without eq)

Fix great amount of texts and messages (thanks to vaharrak)

Fix NPC Zarak to sell fierce berserk

Fix NPC Tamoril buy offers