The proceedings of the workshop will be published as a special issue of the Reviews in Mathematical Physics (RMP). Participants are encouraged to submit their contributions, especially if the article contains original research results. Alternatively, this would be a good opportunity for writing longer reviews or overviews of the field or subfield presented at the conference. In addition there will be contributions from well-known experts in the field. All the articles will be peer-reviewed by the usual (high) standards of the Reviews in Mathematical Physics. Every contribution will be judged separately and the final decision whether to accept an article or not will be up to the editorial board of the RMP. The contributions should be prepared in the standard LaTeX format and sent to Nenad Manojlovic by November 1, 2012.