code: private void configureWindowFeatures(Activity injectionActivity) {
  		
  		WindowFeatures windowFeatures = TypeUtils.getAnnotation(injectionActivity, WindowFeatures.class);
  		
  		if(windowFeatures != null) {
  			
  			int[] features = windowFeatures.value();
  			
  			for (int feature : features)
  				injectionActivity.requestWindowFeature(feature);
  		}
  	}
docs: <p>Configures the {@link Activity} to use the <i>Window Features</i>
  specified via {@link WindowFeatures}.</p>
  
  @param injectionActivity
  the {@link Activity} which is the subject
  of dependency injection
  <br><br>
  @since 1.0.0