make the code more explicit about attaching things to the select

lib/ajax-chosen.js

@@ -20,15 +20,15 @@ https://github.com/bicouy0/ajax-chosen
       };
       $.extend(defaultedOptions, options);
       defaultedOptions.chosenOptions.no_results_text = defaultedOptions.searchingText;
-      multiple = this.attr('multiple') != null;
+      select = this;
+      multiple = select.attr('multiple') != null;
       if (multiple) {
         inputSelector = ".search-field > input";
       } else {
         inputSelector = ".chzn-search > input";
       }
-      select = this;
-      this.chosen(defaultedOptions.chosenOptions);
-      return this.next('.chzn-container').find(inputSelector).bind('keyup', function(e) {
+      select.chosen(defaultedOptions.chosenOptions);
+      return select.next('.chzn-container').find(inputSelector).bind('keyup', function(e) {
         var search,
           _this = this;
         if (this.previousSearch) clearTimeout(this.previousSearch);

src/ajax-chosen.coffee

@@ -24,13 +24,16 @@ https://github.com/bicouy0/ajax-chosen
     #However, we need two states, searching
     #and no results. 
     #
-    #TODO: you accidentally lose any user definied no_results_test
+    #TODO: you may accidentally lose any user definied no_results_test
     defaultedOptions.chosenOptions.no_results_text = defaultedOptions.searchingText
 
+    # grab a reference to the select box
+    select = this
+
     # determining whether this allows
     # multiple results will affect both the selector
     # and the ways previously selected results are cleared (line 88) 
-    multiple = this.attr('multiple')?
+    multiple = select.attr('multiple')?
 
     #the box where someone types has a different selector 
     #based on the type
@@ -39,15 +42,12 @@ https://github.com/bicouy0/ajax-chosen
     else
       inputSelector = ".chzn-search > input"
 
-    # grab a reference to the select box
-    select = this
-
-		#initialize chosen
-    this.chosen(defaultedOptions.chosenOptions)
+	# initialize chosen
+    select.chosen(defaultedOptions.chosenOptions)
 
     # Now that chosen is loaded normally, we can attach 
     # a keyup event to the input field.
-    this.next('.chzn-container')
+    select.next('.chzn-container')
       .find(inputSelector)
       .bind 'keyup', (e)->