old_contents: /*
  #
  # i2mx.js - v0.1-Alpha
  # Apache v2 License
  #
  */
  
  // Create img2musicXML (abbreviated as i2mx) namespace
  var i2mx = i2mx || { };
  
  // Create JsCheckup class (@TODO: Move to inside namespace)
  var JsCheckup = function() {
  	this.divId = "i2mx-checkup";
  	
  	this.activate = function() {
  		var div = document.getElementsByClassName(this.divId);
  		
  		// @TODO: Implement multiple divs support
  		div.innerHTML = "No checklist for now, but img2musicXML loaded successfully!"; // @TODO: Multi-line
  	}
  }
  
  var jsCheckup = new JsCheckup();
  
  // @TODO: Use event listener instead of onload
  window.onload = function() {
  	jsCheckup.activate();
  }
  
new_contents: /*
  #
  # i2mx.js - v0.1-Alpha
  # Apache v2 License
  #
  */
  
  // Create img2musicXML (abbreviated as i2mx) namespace
  var i2mx = i2mx || { };
  
  // Create JsCheckup class (@TODO: Move to inside namespace)
  var JsCheckup = function() {
  	this.divId = "i2mx-checkup";
  	
  	this.activate = function() {
  		var div = document.getElementsByClassName(this.divId);
  		
  		div.innerHTML = "No checklist for now, but img2musicXML loaded successfully!"; // @TODO: Multi-line
  	}
  }
  
  var jsCheckup = new JsCheckup();
  
  // @TODO: Use event listener instead of onload
  window.onload = function() {
  	jsCheckup.activate();
  }
  
subject: Remove invalid comment