anchor.diff:  (**
   # Quick Start: Creating a calculator
   
  -This guide will help you to start using Farkle. It is assumed that you are using F# as your development language.
  -
  -## Installing GOLD Parser Builder
  +This guide will help you to start using Farkle. It is assumed that you are using F# as your development language, and that you know about parsers and grammars.
  +
  +## Preparing the GOLD Parser Builder
   
   First, you need to install the GOLD Parser Builder. You can grab it from [here][goldBuilder].
   
  -> __Note:__ You might run into some issues with GOLD's site. A way to mitigate them is to explicitly write `http://` at the beginning of the site. If you still cannot download them for any reason, I have made [a mirror in MEGA][mega].
  -
  -GOLD Parser Builder is a .NET Framework application. If you don't run Windows, I think it will work fine on Mono.
  -
  -## Writing a grammar for the calculator
  -
  -Now it's a good time to learn [how to write GOLD grammars][writingGrammars].
  -
  -So, let's write our own simple grammar for this tutorial. Open GOLD Parser Builder and write [this sample grammar][sampleGrammar].
  +> If you have any problem downloading it, I have made [a mirror in MEGA][mega].
  +
  +GOLD Parser Builder is a .NET Framework application. If you don't use Windows, I think it will work fine on Mono.
  +
  +With the GOLD Parser Builder ready, open it and write [this sample grammar][sampleGrammar].
   
   ## Preparing Farkle.
   
  -It's also time to install Farkle's NuGet package with [your favorite NuGet client][paket] (or another one).
  +It's also time to install [Farkle's NuGet package][farkleNuGet] with [your favorite NuGet client][paket] (or another one).
   
   You also need to add the package named [Farkle.Tools.MSBuild][farkleToolsMSBuildNuGet]. This gives us some additional design-time support that we will need later.
   
  
positive.code: 
  ### Making the transformers
  
  First, we have to say what a transformer is. A transformer is a special object that converts a terminal symbol of a type to any object you want.
  
  For example, let's say that in our grammar we have a terminal of type `Number` with value `"478"`. We want to convert this string of digits to an integer. Therefore a transformer for `Number`s will just convert this string to an integer.
  
  
negative.code: 
  [goldBuilder]: http://goldparser.org/builder/index.htm
  [mega]: https://mega.nz/#F!opp3yToY!FMRD5CxS-q_-SN8f5TAbrA
  [farkleNuGet]: https://www.nuget.org/packages/Farkle
  [farkleToolsMSBuildNuGet]: https://www.nuget.org/packages/Farkle.Tools.MSBuild
  [writingGrammars]: http://goldparser.org/doc/grammars/index.htm
  [sampleGrammar]: https://github.com/teo-tsirpanis/Farkle/blob/master/sample/SimpleMaths.grm
  [paket]: https://fsprojects.github.io/Paket/
  [transformerDocumentation]: reference/farkle-postprocessor-transformermodule.html
  [parseMessageDocumentation]: reference/farkle-parser-parsemessage.html
  