Merge pull request #55 from thiagoalessio/typo-on-page-34

Fix typo on page 34

Author: Tim Bielawa

docbook/concepts/examining-the-created-file.xml

@@ -40,7 +40,7 @@
     </listitem>
     <listitem>
       <para>
-        <command>fdisk</command> doesn't knows how big it is, nor
+        <command>fdisk</command> doesn't know how big it is, nor
         can it find any partition information on it.
       </para>
     </listitem>