V1.1 Minor Bugfix to the Book and real Bug in the Sheets

Made some minor fixes  to the book and a real one in the Sheets

Release Notes Version 1.1

A Fistful of Darkness Book

• Changed Tier of Fells & Wargo to 3 (was Tier 2 in the book and 3 on the sheets which is correct)
• Minor editorial changes

A Fistful of Darkness Sheets

• Fixed wrong Archievements map for Hellstone Scavangers 
• Minor editorial changes

I'm pretty sure this will not be the last fix. If you spot something, please let me know.