CryptoPkg: Clean up source files

1. Do not use tab characters
2. No trailing white space in one line
3. All files must end with CRLF

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>

CryptoPkg/Library/BaseCryptLib/Pem/CryptPem.c

@@ -1,7 +1,7 @@
 /** @file
   PEM (Privacy Enhanced Mail) Format Handler Wrapper Implementation over OpenSSL.
 
-Copyright (c) 2010 - 2013, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2010 - 2018, 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
 which accompanies this distribution.  The full text of the license may be found at
@@ -28,9 +28,9 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 **/
 INTN
 PasswordCallback (
-  OUT  CHAR8  *Buf, 
-  IN   INTN   Size, 
-  IN   INTN   Flag, 
+  OUT  CHAR8  *Buf,
+  IN   INTN   Size,
+  IN   INTN   Flag,
   IN   VOID   *Key
   )
 {