Fix a couple of typos that throw off module authors

modules/auxiliary/admin/mysql/mysql_enum.rb

@@ -22,7 +22,7 @@ class Metasploit3 < Msf::Auxiliary
 					This module allows for simple enumeration of MySQL Database Server
 					provided proper credentials to connect remotely.
 				},
-				'Author'        => [ 'Carlos Perez. <carlos_perez[at]darkoperator.com>' ],
+				'Author'        => [ 'Carlos Perez <carlos_perez[at]darkoperator.com>' ],
 				'License'       => MSF_LICENSE,
 				'Version'       => '$Revision$',
 				'References'    =>

modules/encoders/x86/alpha_upper.rb

@@ -26,7 +26,7 @@ class Metasploit3 < Msf::Encoder::Alphanum
 				Encodes payloads as alphanumeric uppercase text.  This encoder uses
 				SkyLined's Alpha2 encoding suite.
 			},
-			'Author'           => [ 'pusscat' 'skylined' ],
+			'Author'           => [ 'pusscat', 'skylined' ],
 			'Arch'             => ARCH_X86,
 			'License'          => BSD_LICENSE,
 			'EncoderType'      => Msf::Encoder::Type::AlphanumUpper,