anchor.diff:  
   Then interpolating the following strings will give the associated result:
   
  -[width="90%",cols="1,9",options="header"]
  +[width="90%",cols="4,9",options="header"]
   |=============================================================================
   |Expression             |Resulting String
   |`$(FOO)`               |`String`
  
positive.code: }
  -------------------------------------------------------------------------------
  
  == Unit Syntax ==
  
  This section describes the default syntax elements that are available for use
  
negative.code:   toolset like `mono` can coexists with something like `gcc`, but you can't have
    two `gcc`-style toolsets loaded into the same configuration at once. Use different
    configurations for that.
  
  <<<
  
  == How Tundra works ==
  
  