Replacing SqlFun with DbFun

DbFun is successor of SqlFun, made by the same author, with the same design decisions in mind, but more powerful and more internally consistent.

Author: jacentino

guides/data-access/index.md

@@ -44,7 +44,7 @@ Some resources are listed below:
 
 * [SqlHydra](https://github.com/JordanMarr/SqlHydra) - SqlHydra is a suite of NuGet packages for working with databases in F#. It includes a set of dotnet tools for generating types for various database providers, and a querying library that works with SQL Server, SQLite, PostgreSql, MySql, Oracle and Firebird.
 
-* [SqlFun](https://github.com/jacentino/SqlFun) - SqlFun is a tool for writing data access code in F# functional way.
+* [DbFun](https://github.com/jacentino/DbFun) - DbFun is a tool for writing data access code in F# functional way.
 It's fast, type safe and gives you all powers of SQL, no custom query language constraints you.
 It's also lightweight, you need to know a general idea and few functions (and, of course SQL).