Add encoding comment to spec files for 2.0 compat
Use a more descriptive subject

Also removes the unnecessary (and now broken in 2.0) checks for
respond_to? on accessors.
Add module for CVE-2013-1488
Add also the msf module
Land #1738 - Bug/spec 2.0 compat
Add comment to explain the applet delivery methods
Add common passwords from xato.net

Mark Burnett publishes lists of top passwords occasionally. This PR adds
the top 500 and top 1024 passwords, as of 2011-06-20, linked from this
blog post:

http://xato.net/passwords/more-top-worst-passwords/

He also does a fair bit of frequency analysis there.

The 1024 list, should probably used instead of the original
unix_password.txt file. unix_password.txt  was added on 2010 from an
unknown source (and since edited occasionally to add known good default
passwords). Pulling those changes into this list probably would be
helpful to guess better.

As far as I can tell, there are no special licensing terms for these
lists.
Land #1924 - Java pwn2own 2013: java_jre17_driver_manager (CVE-2013-1488)
Underscores because the rest are.
Land #1927 - Add common passwords from xato.net
Add module for OSVDB 93004 - Exim Dovect exec
make the payload build more clear
Fix typo and target name
Description change.
Title and description update
Land #1928 - Devecot with Exim sender_address param command exec