Add notices to Intel authored files.

Story: 2005265
Task: 30087

Change-Id: If7ae800feba773442e452b3183107696e2e6f88e
Signed-off-by: Erich Cordoba <erich.cordoba.malibran@intel.com>

devstack/build.sh

@@ -1,4 +1,9 @@
 #!/bin/bash
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2019 Intel Corporation
+#
 
 # devstack/build.sh
 # Run DevStack plugin builds

devstack/lib/stx-fault

@@ -1,5 +1,9 @@
 #!/bin/bash
 #
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2019 Intel Corporation
+#
 # lib/stx-fault
 # Functions to control the configuration and operation of the **fault** service
 

devstack/override-defaults

@@ -1,2 +1,8 @@
 #!/bin/bash
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2019 Intel Corporation
+#
+
 # Plug-in overrides

devstack/plugin.sh

@@ -1,4 +1,9 @@
 #!/bin/bash
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2019 Intel Corporation
+#
 
 # devstack/plugin.sh
 # Triggers stx-fault specific functions to install and configure Fault Management

devstack/settings

@@ -1,4 +1,10 @@
 #!/bin/bash
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2019 Intel Corporation
+#
+
 # Devstack settings
 
 # Services

fm-rest-api/fm/fm/api/middleware/parsable_error.py

@@ -13,6 +13,9 @@
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 # License for the specific language governing permissions and limitations
 # under the License.
+#
+# Copyright (C) 2019 Intel Corporation
+#
 """
 Middleware to replace the plain text message body of an error
 response with one formatted so the client can parse it.