anchor.diff:      | [<First>][<NoAppSettings>][<CustomCommandLine("update")>] Update
       | [<First>][<NoAppSettings>][<CustomCommandLine("outdated")>] Outdated
       | [<AltCommandLine("-v")>] Verbose
  -    | dependencies_file of string
  +    | Dependencies_file of string
       | [<AltCommandLine("-f")>] Force
       | Hard
   with
  
positive.code:             | Update -> "updates the packet.lock ile and installs all packages."
              | Outdated -> "displays information about new packages."
              | Verbose -> "displays verbose output."
              | dependencies_file _ -> "specify a file containing dependency definitions."
              | Force -> "forces the download of all packages."
              | Hard -> "overwrites manual package references."
  
  
negative.code:     match results with
      | Some(command,results) ->
          let dependenciesFile = 
              match results.TryGetResult <@ CLIArguments.Dependencies_file @> with
              | Some x -> x
              | _ -> "paket.dependencies"
  
  