XEP-0162: Fix small typos

xep-0162.xml

@@ -23,6 +23,12 @@
     <email>lucas@lucas-nussbaum.net</email>
     <jid>lucas@nussbaum.fr</jid>
   </author>
+  <revision>
+    <version>0.2.1</version>
+    <date>2020-06-25</date>
+    <initials>ps</initials>
+    <remark>Fixed small typos</remark>
+  </revision>
   <revision>
     <version>0.2</version>
     <date>2005-12-06</date>
@@ -90,7 +96,7 @@
     </ul>
 
    <p>Additionally, if <em>subscription='from'</em> or
-   <em>subscription='none'</em>, you can have <em>ask='suscribe'</em>, which
+   <em>subscription='none'</em>, you can have <em>ask='subscribe'</em>, which
    means you sent a subscription request to the item but haven't received an
    answer yet.</p>
 
@@ -160,7 +166,7 @@
   (contacts with <em>subscription='both'</em> or <em>subscription='to'</em>) and contacts which
   are only interested in receiving the user's presence information. Also, the
   user might be interested in having some contacts even with
-  <em>subscription='none'</em>, because he often send messages to them but isn't
+  <em>subscription='none'</em>, because he often sends messages to them but isn't
   interested in their presence.</p>