#1026 Add more tags for forced commands (lazily replaced) (#214)

* #1026 Add more tags for forced commands (lazily replaced)
- Extract lazy replacement of tags to its own class
- Implement wrapper to replace a String property within an object
  - Use wrapper in command manager and add new tags

* Make argument type generic in lazy tags util

src/test/java/tools/filegeneration/GenerateCommandsYml.java

@@ -26,7 +26,7 @@ public class GenerateCommandsYml implements AutoToolTask {
         // Get default and add sample entry
         CommandConfig commandConfig = CommandSettingsHolder.COMMANDS.getDefaultValue();
         commandConfig.setOnLogin(
-            ImmutableMap.of("welcome", newCommand("msg %p Welcome back!", Executor.PLAYER)));
+            ImmutableMap.of("welcome", new Command("msg %p Welcome back!", Executor.PLAYER)));
 
         // Export the value to the file
         SettingsManager settingsManager = new SettingsManager(
@@ -41,11 +41,4 @@ public class GenerateCommandsYml implements AutoToolTask {
     public String getTaskName() {
         return "generateCommandsYml";
     }
-
-    private static Command newCommand(String commandLine, Executor executor) {
-        Command command = new Command();
-        command.setCommand(commandLine);
-        command.setExecutor(executor);
-        return command;
-    }
 }