I've updated Thief's Knapsack Extended to version 2.6.1.3. I've also opened an author's portal, please use it to request new features and report bugs.

2.6.1.3

• Added option to not display the fence value of armor and weapons.
• Added text alert in chat when the addon is fully loaded.
• Fixed option to seperate recipes so that their value will no longer be included when the option is on.