Invalid packets with bytes attribute, with XML comments and XML processing instructions            
located after the trailer. Tester and scanner expected to disagree since markers are after
padding.
                                                                                                   
          1         2         3         4         5         6         7         8         9       9
 1 345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678
 XML comments in padding located after trailer:         
 +++hB <?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d' bytes="800"?>           <?xpacket end='r'?>
					                                                                                              
                                                                                                   
                                                                                                   
                                                                    <!-- This is an XML comment -->
                                                                                                   
                                                                                                   
                                                                                                   
       ---pB
XML processing instructions in padding located after trailer:                                      
 +++hB <?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d' bytes="800"?>           <?xpacket end='r'?>
					                                                                                              
                                                                                                   
                                                                                                   
                                                             <?xml version="1.0" encoding="UTF-8"?>
                                                                                                   
                                                                                                   
                                                                                                   
       ---pB
          1         2         3         4         5         6         7         8         9       9
32 345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678