code: private void createBuildPlatformExtensionPoint() {
  		context.create(wybs.lang.Build.Platform.class, new Module.ExtensionPoint<wybs.lang.Build.Platform>() {
  			@Override
  			public void register(wybs.lang.Build.Platform platform) {
  				buildPlatforms.add(platform);
  			}
  		});
  	}
docs: Create the Content.Type extension point.
  
  @param context
  @param templates