Update description

modules/exploits/windows/http/generic_http_dll_injection.rb

@@ -17,7 +17,7 @@ class Metasploit3 < Msf::Exploit::Remote
       'Name'           => 'Generic Web Application DLL Injection',
       'Description'    => %q{
         This is a general-purpose module for exploiting conditions where a HTTP request
-        triggers a DLL load from a specified SMB share. This module serves payloads as
+        triggers a DLL load from an specified SMB share. This module serves payloads as
         DLLs over an SMB service and allows an arbitrary HTTP URL to be called that would
         trigger the load of the DLL.
       },

modules/exploits/windows/smb/generic_smb_dll_injection.rb

@@ -15,10 +15,8 @@ class Metasploit3 < Msf::Exploit::Remote
     super(update_info(info,
       'Name'          => 'Generic DLL Injection From Shared Resource',
       'Description'   => %q{
-        This is an example implementation of using the SMBFileServer module
-        to serve an arbitrary DLL over SMB.
-        This module will sit around waiting for a DLL to be loaded,
-        for instance by the "payload/windows/loadlibrary" module.
+        This is a general-purpose module for exploiting conditions where a DLL can be loaded
+        from an specified SMB share. This module serves payloads as DLLs over an SMB service.
       },
       'Author'      =>
         [