Expanding the title and desc for external_ip

Also allowing the capitalization on "via" to be small.

modules/auxiliary/gather/external_ip.rb

@@ -17,8 +17,14 @@ class Metasploit3 < Msf::Auxiliary
 
 	def initialize
 		super(
-			'Name'        	=> 'External IP',
-			'Description'	=> 'This module checks for the public source IP address of the current route to the RHOST',
+			'Name'        	=> 'Discover External IP via Ifconfig.me',
+			'Description'	=> %q{
+				This module checks for the public source IP address of the current
+				route to the RHOST by querying the public web application at ifconfig.me.
+				It should be noted this module will register activity on ifconfig.me,
+				which is not affiliated with Metasploit.
+			}
+			,
 			'Author'        => ['RageLtMan'],
 			'License'	=> MSF_LICENSE,
 			'References'	=>

tools/msftidy.rb

@@ -277,7 +277,7 @@ class Msftidy
 		if @source =~ /'Name'[[:space:]]*=>[[:space:]]*['"](.+)['"],*$/
 			words = $1.split
 			words.each do |word|
-				if %w{and or the for to in of as with a an on at}.include?(word)
+				if %w{and or the for to in of as with a an on at via}.include?(word)
 					next
 				elsif %w{pbot}.include?(word)
 				elsif word =~ /^[a-z]+$/