code: function(element, attributeName)
  		{
  			if (this.attributeExists(attributeName))
  			{
  				var camelCase = conbo.toCamelCase(attributeName),
  					ns = attributeName.split('-')[0],
  					attrFuncs = (ns == 'cb') ? BindingUtils__cbAttrs : BindingUtils__customAttrs,
  					fn = attrFuncs[camelCase]
  					;
  				
  				if (fn.readOnly)
  				{
  					fn.call(attrFuncs, element);
  				}
  				else
  				{
  					conbo.warn(attributeName+' attribute cannot be used without a value');
  				}
  			}
  			else
  			{
  				conbo.warn(attributeName+' attribute does not exist');
  			}
  			
  			return this;
  		}
docs: Applies the specified read-only Conbo or custom attribute to the specified element
  
  @param 	{HTMLElement}			element - DOM element to bind value to (two-way bind on input/form elements)
  @param 	{string}				attributeName - The attribute to bind as it appears in HTML, e.g. "cb-prop-name"
  @returns	{conbo.BindingUtils}	A reference to this object
  
  @example
  conbo.bindingUtils.applyAttribute(el, "my-custom-attr");