NetworkPkg: INF/DEC file updates to EDK II packages

1. Usage information in INF file comment blocks are either incomplete or incorrect.  
This includes usage information for Protocols/PPIs/GUIDs/PCDs/HOBs/Events/BootModes.  
The syntax for usage information in comment blocks is defined in the EDK II Module Information (INF) Specification

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dong, Guo <guo.dong@intel.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15946 6f19259b-4bc3-4df7-8a09-765794883524

NetworkPkg/Application/IfConfig6/IfConfig6.inf

@@ -1,7 +1,10 @@
 ## @file
-#  Component description file for Shell application IfConfig6.
+#  Shell application IfConfig6.
 #
-#  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
+#  It is shell application which is used to set and get configurations for the
+#  EFI IPv6 network stack.
+#
+#  Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
 #
 #  This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
@@ -20,6 +23,7 @@
   MODULE_TYPE                    = UEFI_APPLICATION
   VERSION_STRING                 = 1.0
   ENTRY_POINT                    = IfConfig6Initialize
+  MODULE_UNI_FILE                = IfConfig6.uni
 
 #
 # The following information is for reference only and not required by the build tools.
@@ -48,5 +52,8 @@
   NetLib
 
 [Protocols]
-  gEfiIp6ServiceBindingProtocolGuid             ## CONSUMS
-  gEfiIp6ConfigProtocolGuid                     ## CONSUMS
+  gEfiIp6ServiceBindingProtocolGuid             ## CONSUMES
+  gEfiIp6ConfigProtocolGuid                     ## CONSUMES
+
+[UserExtensions.TianoCore."ExtraFiles"]
+  IfConfig6Extra.uni