Readme update for 1.3
Readme update for 1.3

jamietre/CsQuery,prepare/DomQuery,azraelrabbit/CsQuery,prepare/DomQuery,prepare/CsQuery,modulexcite/CsQuery,hn5092/CsQuery,hn5092/CsQuery,modulexcite/CsQuery,prepare/CsQuery,joelverhagen/CsQuery,azraelrabbit/CsQuery,rucila/CsQuery,azraelrabbit/CsQuery,rucila/CsQuery,hn5092/CsQuery,rucila/CsQuery,joelverhagen/CsQuery,joelverhagen/CsQuery,jamietre/CsQuery,prepare/CsQuery,jamietre/CsQuery,modulexcite/CsQuery,prepare/DomQuery