Some small fixes

help/en_US/FAQ.hlp

@@ -57,7 +57,7 @@
    <description>
       <p>
       In SquirrelMail's case it gives you access through the IMAP protocol 
-      to your email account.  These means you don't have to figure out how 
+      to your email account.  This means that you don't have to figure out how 
       to setup someone else's stuff just to check your mail.
       </p>
    </description>

help/en_US/options.hlp

@@ -152,7 +152,7 @@
    </title>
    <description>
       <b>Folder Path</b><br>
-      On some system this will not be displayed.  If you don't see this option, just
+      On some systems this will not be displayed.  If you don't see this option, just
       ignore this.  On other systems, this is quite a necessary feature.  Usually the
       option that is in there is what should be there.  This is the folder in your
       home directory that holds all your email folders.  If you don't understand this,