Merge branch 'master' into feature/http/authv2

Conflicts:
	lib/rex/proto/http/client.rb
Merge branch 'master' of git://github.com/rapid7/metasploit-framework
support for searchforward option in egghunter
Merge branch 's4u_persistence' of https://github.com/smilingraccoon/metasploit-framework into smilingraccoon-s4u_persistence
make msftidy happy for s4u_persistence
rename the xml template for s4u
Merge branch 'sap_default_user_additions' of https://github.com/ChrisJohnRiley/metasploit-framework into ChrisJohnRiley-sap_default_user_additions
newline to sap_default.txt
Add logging in case of exceptions during rm
Whitespace
Merges msfupdate for debian.

Tested against:

  * Windows 7 (Community Edition installation)
  * Ubuntu 12 (CE install)
  * svn (vintage, from r10850, 2010-10-30)
  * git (a few days old)
  * BT5R3 (updated already via apt-get)

In all cases, the msfupdate performed as expected.
Added logic to only report when value is present
Made suitable changes to original module also (only report on non empty response)
Replaced report_note and table output with single function
Added proposed extract data function (HDM)
Whitespace EOL
Added module credit as this has turned into a rewrite ;)
Correct SAP Table Name
Lack of action moved the deadline to Mar15

Because this change was delayed in getting
reviewed and landed, moved the SVN deadline
out two weeks.
Merge branch 'master' of git://github.com/rapid7/metasploit-framework

Conflicts:
	modules/exploits/windows/browser/foxit_reader_plugin_url_bof.rb
Fix nil deref when dnsdomain is empty