anchor.diff:  _gradlesque_ approach.
   
   == Requirements
  -The plugin currently requires that the `doxygen(.exe)` native binary be available. Any other optional binaries that are called
  -such as `dot` also needs to be installed if they are required as part of the documentation build process.
  -By default Gradle will use the search path to find these binaries, but it is possible to explicitly define locations
  +The plugin currently requires that the `doxygen(.exe)` native binary is available. Any other optional binaries that are called
  +such as `dot` also need to be installed if they are required as part of the documentation build process.
  +By default Gradle will use the search path to find these binaries, but it is possible to explicitly define their locations
    if necessary,
    
   == Synopsis
  
positive.code: 
  
  For backwards compatibility with 0.2 and 0.1 it is still possible to just
   specify
  
  [source,groovy]
  ----
  
negative.code: NOTE: `output_directory` is an alias for `outputDir`.
  
  Most `Doxyfile` properties can be used in the configuration closure. By convention all `Doxyfile` properties are 
  in uppercase, but to keep it _gradlesque_, they must be in lowercase in the configuration closure.
  
  [source,groovy]
  ----
  