More idiomatic ruby with symbols and spaces
Land #2175, force string encoding for RPC

Metasploit takes great pains to ensure that all strings are encoded as
plain old US-ASCII. This PR enforces this conversion over RPC as well.

[FixRM #7888]
Included @jvazquez-r7 feedback
fixed typo on a message
Add module for ZDI-13-178
Minor changes
Description update
Land #2236 - Cogent DataHub HTTP Server Buffer Overflow
Land #2235, @wchen-r7's patch for [SeeRM #6264]
php_include - uses verbose
php_include - fix check
php_include - added error handler
add osvdb ref for openx backdoor
add osvdb ref for chasys overflow
Merge branch 'raidsonic_telnet' of https://github.com/jvazquez-r7/metasploit-framework into raidsonic-ib5220-exec

Conflicts:
	modules/exploits/linux/http/raidsonic_nas_ib5220_exec_noauth.rb
little fixes
Land #2239, OSVDB refs for Chasys and OpenX
OSX keylogger module finally working.
Minor fixes to keylogger.
Fix for bug #8297
Fixed getting the policy_hash_list which can fail if elements are null
[SeeRM #89297]