MdePkg: 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: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15917 6f19259b-4bc3-4df7-8a09-765794883524

MdePkg/Library/PeiPcdLib/PeiPcdLib.inf

@@ -15,7 +15,7 @@
 #
 # PCD Library that uses the PCD PPI to access Dynamic and DynamicEx PCD entries
 #
-# Copyright (c) 2007 - 2013, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 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
@@ -30,6 +30,7 @@
 [Defines]
   INF_VERSION                    = 0x00010005
   BASE_NAME                      = PeiPcdLib
+  MODULE_UNI_FILE                = PeiPcdLib.uni
   FILE_GUID                      = 9dbf6f25-0da2-4a1d-8e12-e78de6ab4d0e
   MODULE_TYPE                    = PEIM
   VERSION_STRING                 = 1.0
@@ -55,11 +56,11 @@
 
 
 [Ppis]
-  gPcdPpiGuid                                   ## CONSUMES
+  gPcdPpiGuid                                   ## SOMETIMES_CONSUMES
   gEfiPeiPcdPpiGuid                             ## CONSUMES
   gGetPcdInfoPpiGuid                            ## SOMETIMES_CONSUMES
   gEfiGetPcdInfoPpiGuid                         ## SOMETIMES_CONSUMES
 
 [Depex.common.PEIM]
   gEfiPeiPcdPpiGuid
-  
+