anchor.diff:  the `top` command line tool but instead of printing the statistics to the screen
   it ships them to Elasticsearch for storage.
   
  -A simple way of getting the source code for topbeat and libeat and compiling
  -them at the same time is to do:
  +After having https://golang.org/doc/install[installed Go] and having setup the
  +https://golang.org/doc/code.html#GOPATH[GOPATH] environment variable to point to
  +your preferred workspace location, a simple way of getting the source code for
  +topbeat and libeat and compiling them at the same time is to do:
   
   [source,shell]
   ----------------------------------------------------------------------
  
positive.code: 
  Libbeat and all Beats are written in http://golang.org/[Go], so having it
  installed and knowing its basics is a prerequisite for understanding this guide.
  However, don't worry if you are not a Go expert, it is a sufficiently new
  language that very few people can consider themselves experts.  In fact, several
  people learned Go by contributing to Packetbeat & libbeat, including the
  original Packetbeat authors.
  
negative.code:     "github.com/elastic/libbeat/publisher"
  )
  
  type ConfigSettings struct {
      Input   TopConfig <1>
      Output  map[string]outputs.MothershipConfig <2>
  