Spelling Correction

In a comment I have changed the "Explicitely" to "Explicitly".

Author: duelinggalois

assignments/assignment5/assignment5-solution-starter/js/script.js

@@ -84,7 +84,7 @@ showLoading("#main-content");
 $ajaxUtils.sendGetRequest(
   allCategoriesUrl,
   [...], // ***** <---- TODO: STEP 1: Substitute [...] ******
-  true); // Explicitely setting the flag to get JSON from server processed into an object literal
+  true); // Explicitly setting the flag to get JSON from server processed into an object literal
 });
 // *** finish **