Change many windows references to unix.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2186 6f19259b-4bc3-4df7-8a09-765794883524

EdkUnixPkg/Pei/AutoScan/UnixAutoScan.c

@@ -53,7 +53,7 @@ Returns:
   DEBUG ((EFI_D_ERROR, "Unix Autoscan PEIM Loaded\n"));
 
   //
-  // Get the PEI NT Autoscan PPI
+  // Get the PEI UNIX Autoscan PPI
   //
   Status = (**PeiServices).LocatePpi (
                             PeiServices,

EdkUnixPkg/Pei/BootMode/BootMode.c

@@ -15,7 +15,7 @@ Module Name:
    
 Abstract:
 
-  Tiano PEIM to provide the platform support functionality within Windows
+  Tiano PEIM to provide the platform support functionality within unix
 
 --*/
 

EdkUnixPkg/Pei/UnixStuff/UnixStuff.msa

@@ -7,7 +7,7 @@
     <Version>1.0</Version>
     <Abstract>Stuff driver</Abstract>
     <Description>
-      Tiano PEIM to abstract construction of firmware volume in a Windows NT environment.
+      Tiano PEIM to abstract construction of firmware volume in a Unix environment.
     </Description>
     <Copyright>Copyright (c) 2006, Intel Corporation</Copyright>
     <License>All rights reserved. This program and the accompanying materials