Typo fix b=146434 p=giacomo.magnini@portalis.it r=me

extensions/help/resources/locale/en-US/ssl_help.xhtml

@@ -139,7 +139,7 @@
   these settings.</p>
 
 <p>Each checkbox corresponds to a cipher suite, or set of cryptographic
-  algorithms. To view info information about a cipher suite, click the 
+  algorithms. To view information about a cipher suite, click the 
   Details button besides its name.</p>
 
 <p>The following information is displayed for the selected cipher suite:</p>