Allow addition of custom restoration arguments

scripts/Windows/Scripts/Context.ps1

@@ -178,6 +178,10 @@ class Context {
     }
 
     [void] Restore([string]$archivePath, [string]$destinationPath) {
+        $this.Restore($archivePath, $destinationPath, @());
+    }
+
+    [void] Restore([string]$archivePath, [string]$destinationPath, [string[]] $arguments) {
         if (-not (Test-Path -PathType Leaf $archivePath)) {
             $archivePath = "$archivePath.001";
         }
@@ -197,7 +201,7 @@ class Context {
 
             Start-Process -WorkingDirectory "$destinationPath" `
                 -FilePath "7z" `
-                -ArgumentList @("x", "$archivePath") `
+                -ArgumentList @("x", "$archivePath") + $arguments `
                 -Wait `
                 -NoNewWindow;
         }