(#798) Add pin package option to tab completion

Author: TheCakeIsNaOH

src/chocolatey.resources/helpers/ChocolateyTabExpansion.ps1

@@ -68,7 +68,7 @@ $commandOptions = @{
     download  = "--internalize --internalize-all-urls --ignore-dependencies --installed-packages --ignore-unfound-packages --resources-location='' --download-location='' --outputdirectory='' --source='' --version='' --prerelease --user='' --password='' --cert='' --certpassword='' --append-use-original-location --recompile --disable-package-repository-optimizations -? --use-self-service" + $allcommands
     sync      = "--output-directory='' --id='' --package-id='' -? --use-self-service" + $allcommands
     optimize  = "--deflate-nupkg-only --id='' -? --use-self-service" + $allcommands
-    export    = "--include-version-numbers --output-file-path='' -?" + $allcommands
+    export    = "--include-version-numbers --output-file-path='' --include-remembered-arguments -?" + $allcommands
     template  = "--name=''" + $allcommands
 }
 

src/chocolatey/infrastructure.app/commands/ChocolateyExportCommand.cs

@@ -192,7 +192,7 @@ public void run(ChocolateyConfiguration configuration)
                                 if (configuration.ExportCommand.IncludeRememberedPackageArguments)
                                 {
 
-                                    var pkgInfo = _packageInfoService.get_package_information(packageResult.Package);
+                                    var pkgInfo = _packageInfoService.get_package_information(packageResult.PackageMetadata);
                                     configuration.Features.UseRememberedArgumentsForUpgrades = true;
                                     _nugetService.set_package_config_for_upgrade(configuration, pkgInfo);