update lib documentation

others/guide/staticLibExample.adoc

@@ -25,8 +25,7 @@ function ExampleUtils() {} // leave this function empty! A constructor is not ne
  * 
  * @return {String} a result
  */
-ExampleUtils.staticFunction1 = function(param1, param2)
-{
+ExampleUtils.staticFunction1 = function(param1, param2) {
     return this._privateStaticFunction1(param1, param2, "-")
 }
 
@@ -41,8 +40,7 @@ ExampleUtils.staticFunction1 = function(param1, param2)
  * 
  * @return {String} a result
  */
-ExampleUtils._privateStaticFunction1 = function(param1, param2, param3)
-{
+ExampleUtils._privateStaticFunction1 = function(param1, param2, param3) {
     if(param1 && param2) {
         ...
         return param1 + param3 + param2;