Add method stubs

pacserver.cs

@@ -0,0 +1,23 @@
+public class Pacserver {
+    public static string pacmanCacheDirectory { get; set; } = string.Empty;
+    public static string determinePacmanCacheDirectory() {
+        return pacmanCacheDirectory;
+    }
+
+    public static string pacmanDatabaseDirectory { get; set; } = string.Empty;
+    public static string determinePacmanDatabaseDirectory() {
+        return pacmanDatabaseDirectory;
+    }
+
+    public static void checkForNewerPackagesAndDatabases() {
+
+    }
+
+    public static void transferPacmanCache() {
+
+    }
+
+    public static void transferPacmanDatabases() {
+
+    }
+}