Remove the duplicate header files from the top folder.

The header files are used from the /exports folder.
Changed the copyrights to Linux Foundation.

Conflicts:

	nss_core.h

Change-Id: I4cab2728e2221f7c709e44a30b1adb40c8897f18
Signed-off-by: Murat Sezgin <msezgin@codeaurora.org>
diff --git a/nss_pm.c b/nss_pm.c
index 1b2bafb..65305eb 100644
--- a/nss_pm.c
+++ b/nss_pm.c
@@ -1,7 +1,6 @@
-
 /*
  **************************************************************************
- * Copyright (c) 2013, Qualcomm Atheros, Inc.
+ * Copyright (c) 2014, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -14,6 +13,7 @@
  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  **************************************************************************
  */
+
 /*
  * nss_pm.c
  *    NSS Power Management APIs