docs

README.md

@@ -155,13 +155,13 @@ function global:au_AfterUpdate ($Package)  {
 To extract descriptions from existing packages into README.md files the following script can be used:
 
 ```powershell
-. $Env:ProgramFiles\WindowsPowerShell\Modules\AU\Private\AUPackage.ps1
-
-ls | ? PSIsContainer | ? { !(Test-Path $_\Readme.md) } | % {
-    $package = New-Object AUPackage (Resolve-Path $_)
-    $readme = @('# <img src="{1}" width="48" height="48"/> [{0}](https://chocolatey.org/packages/{0})' -f $package.Name, $package.iconUrl, '')
-    $readme += $package.NuspecXml.package.metadata.description -split "`n" | % { $_.Trim() }
-    $readme -join "`n" | Out-File $_\README.md
+ls | ? PSIsContainer | ? { !(Test-Path $_\README.md) | % {
+  [xml] $package = gc $_\*.nuspec
+  $meta = $package.package.metadata
+  $readme = ('# <img src="{1}" width="48" height="48"/> [{0}](https://chocolatey.org/packages/{0})' -f $meta.id, $meta.iconUrl), ''
+  $readme += $meta.description -split "`n" | % { $_.Trim() }
+  $readme -join "`n" | Out-File -Encoding UTF8 $_\README.md
+  $meta.id
 }
 ```