LICENSES: Improve the legibility of these files

A few newlines go a very long way.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Stefano Stabellini <sstabellini@kernel.org>

LICENSES/BSD-2-Clause

@@ -1,10 +1,14 @@
 Valid-License-Identifier: BSD-2-Clause
+
 SPDX-URL: https://spdx.org/licenses/BSD-2-Clause.html
+
 Usage-Guide:
+
   To use the BSD 2-clause "Simplified" License put the following SPDX
   tag/value pair into a comment according to the placement guidelines in
   the licensing rules documentation:
     SPDX-License-Identifier: BSD-2-Clause
+
 License-Text:
 
 Copyright (c) <year> <owner> . All rights reserved.

LICENSES/BSD-3-Clause

@@ -1,10 +1,14 @@
 Valid-License-Identifier: BSD-3-Clause
+
 SPDX-URL: https://spdx.org/licenses/BSD-3-Clause.html
+
 Usage-Guide:
+
   To use the BSD 3-clause "New" or "Revised" License put the following SPDX
   tag/value pair into a comment according to the placement guidelines in
   the licensing rules documentation:
     SPDX-License-Identifier: BSD-3-Clause
+
 License-Text:
 
 Copyright (c) <year> <owner> . All rights reserved.

LICENSES/BSD-3-Clause-Clear

@@ -1,10 +1,14 @@
 Valid-License-Identifier: BSD-3-Clause-Clear
+
 SPDX-URL: https://spdx.org/licenses/BSD-3-Clause-Clear.html
+
 Usage-Guide:
+
   To use the BSD 3-clause "Clear" License put the following SPDX
   tag/value pair into a comment according to the placement guidelines in
   the licensing rules documentation:
     SPDX-License-Identifier: BSD-3-Clause-Clear
+
 License-Text:
 
 The Clear BSD License

LICENSES/CC-BY-4.0

@@ -1,15 +1,20 @@
 Valid-License-Identifier: CC-BY-4.0
+
 SPDX-URL: https://spdx.org/licenses/CC-BY-4.0
+
 Usage-Guide:
+
   Do NOT use this license for code, but it's acceptable for content like artwork
   or documentation. When using it for the latter, it's best to use it together
   with a GPL2 compatible license using "OR", as CC-BY-4.0 texts processed by
   the kernel's build system might combine it with content taken from more
   restrictive licenses.
+
   To use the Creative Commons Attribution 4.0 International license put
   the following SPDX tag/value pair into a comment according to the
   placement guidelines in the licensing rules documentation:
     SPDX-License-Identifier: CC-BY-4.0
+
 License-Text:
 
 Creative Commons Attribution 4.0 International

LICENSES/GPL-2.0

@@ -2,19 +2,25 @@ Valid-License-Identifier: GPL-2.0
 Valid-License-Identifier: GPL-2.0-only
 Valid-License-Identifier: GPL-2.0+
 Valid-License-Identifier: GPL-2.0-or-later
+
 SPDX-URL: https://spdx.org/licenses/GPL-2.0.html
+
 Usage-Guide:
+
   To use this license in source code, put one of the following SPDX
   tag/value pairs into a comment according to the placement
   guidelines in the licensing rules documentation.
+
   For 'GNU General Public License (GPL) version 2 only' use:
     SPDX-License-Identifier: GPL-2.0-only
   or (now deprecated)
     SPDX-License-Identifier: GPL-2.0
+
   For 'GNU General Public License (GPL) version 2 or any later version' use:
     SPDX-License-Identifier: GPL-2.0+
   or
     SPDX-License-Identifier: GPL-2.0-or-later
+
 License-Text:
 
 		    GNU GENERAL PUBLIC LICENSE

LICENSES/LGPL-2.0

@@ -1,15 +1,21 @@
 Valid-License-Identifier: LGPL-2.0
 Valid-License-Identifier: LGPL-2.0+
+
 SPDX-URL: https://spdx.org/licenses/LGPL-2.0.html
+
 Usage-Guide:
+
   To use this license in source code, put one of the following SPDX
   tag/value pairs into a comment according to the placement
   guidelines in the licensing rules documentation.
+
   For 'GNU Library General Public License (LGPL) version 2.0 only' use:
     SPDX-License-Identifier: LGPL-2.0
+
   For 'GNU Library General Public License (LGPL) version 2.0 or any later
   version' use:
     SPDX-License-Identifier: LGPL-2.0+
+
 License-Text:
 
 GNU LIBRARY GENERAL PUBLIC LICENSE

LICENSES/LGPL-2.1

@@ -1,15 +1,21 @@
 Valid-License-Identifier: LGPL-2.1
 Valid-License-Identifier: LGPL-2.1+
+
 SPDX-URL: https://spdx.org/licenses/LGPL-2.1.html
+
 Usage-Guide:
+
   To use this license in source code, put one of the following SPDX
   tag/value pairs into a comment according to the placement
   guidelines in the licensing rules documentation.
+
   For 'GNU Lesser General Public License (LGPL) version 2.1 only' use:
     SPDX-License-Identifier: LGPL-2.1
+
   For 'GNU Lesser General Public License (LGPL) version 2.1 or any later
   version' use:
     SPDX-License-Identifier: LGPL-2.1+
+
 License-Text:
 
 GNU LESSER GENERAL PUBLIC LICENSE

LICENSES/MIT

@@ -1,10 +1,14 @@
 Valid-License-Identifier: MIT
+
 SPDX-URL: https://spdx.org/licenses/MIT.html
+
 Usage-Guide:
+
   To use the MIT License put the following SPDX tag/value pair into a
   comment according to the placement guidelines in the licensing rules
   documentation:
     SPDX-License-Identifier: MIT
+
 License-Text:
 
 MIT License