Removed useless sHTMLClass parameter from all setBinding() methods

HTML controls with bindings are now identified by the single class attribute of "{APPCLASS}-binding" instead of the somewhat arbitrary "{APPCLASS}-input" or "{APPCLASS}-output" classes

modules/c1pjs/lib/cpu.js

@@ -502,13 +502,12 @@ C1PCPU.prototype.reset = function(fPowerOn)
 
 /**
  * @this {C1PCPU}
- * @param {string|null} sHTMLClass is the class of the HTML control (eg, "input", "output")
  * @param {string|null} sHTMLType is the type of the HTML control (eg, "button", "list", "text", "submit", "textarea")
  * @param {string} sBinding is the value of the 'binding' parameter stored in the HTML control's "data-value" attribute (eg, "run")
  * @param {Object} control is the HTML control DOM object (eg, HTMLButtonElement)
  * @return {boolean} true if binding was successful, false if unrecognized binding request
  */
-C1PCPU.prototype.setBinding = function(sHTMLClass, sHTMLType, sBinding, control)
+C1PCPU.prototype.setBinding = function(sHTMLType, sBinding, control)
 {
     var fBound = false;
     switch(sBinding) {