All projects and code updated to work in VS2013, also all included in one single solution file.
Book TOC: http://www.ai-junkie.com/books/toc_pgaibe.html
Book Corrections: http://www.ai-junkie.com/ai_book2/errata/index.html
Source Code Corrections: http://www.ai-junkie.com/ai_book2/bugs/index.html (already in repo)