v2.4.0

• Implement ToString() in SQL expressions: #264 (thanks @hasancemcerit!)
• Log From-queries
• Include table name in where clauses for unambiguity
• Add multi-map overloads for Select and FirstOrDefault methods. E.g.

  var products = con.Select<Product, Category, ProductOption, Product>(x => x.Name.StartsWith("Bike"));