fixing a few grammar errors (#13)

Author: nuanprae

result.html

@@ -20,8 +20,8 @@
     <section>
         <img src="img/gift_top.svg" class="gift_top">
         <div class="gift-section">
-            <p>Santa checked on his list and find out that you were <span class='attitude'><i> ..  </i></span> this year.</p>
-            <p>And he sent you a following gift!</p>
+            <p>Santa checked on his list and found out that you were <span class='attitude'><i> ..  </i></span> this year.</p>
+            <p>And he sent you the following gift!</p>
             <p class="santa-gift-text"> .. </p>
             <img src="" alt="santa's gift" class="santa-gift">
         </div>