Fix copyrights (ARMmbed#2631)

-Update remaining ARM copyrights
-Fix files where copyright was added twice
-Fix typos
-Update Apache/BSD license text

Author: Arto Kinnunen

LICENSE-Apache-2.0

@@ -1,4 +1,4 @@
-Copyright 2017 Arm Limited and its affiliates 
+Copyright 2017, Pelion and affiliates.
 SPDX-License-Identifier: Apache-2.0
 
 Licensed under the Apache License, Version 2.0 (the "License");

LICENSE-BSD-3-Clause

@@ -1,4 +1,4 @@
-Copyright 2017 Arm Limited and affiliates.
+Copyright 2017, Pelion and affiliates.
 SPDX-License-Identifier: BSD-3-Clause
 
 Redistribution and use in source and binary forms, with or without

run_unit_tests.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2015-2017, Arm Limited and affiliates.
+# Copyright (c) 2015-2017, Pelion and affiliates.
 # SPDX-License-Identifier: Apache-2.0
 #
 # Licensed under the Apache License, Version 2.0 (the "License");

source/Security/protocols/msg_sec_prot/msg_sec_prot.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, Arm Limited and affiliates.
+ * Copyright (c) 2021, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");

source/Security/protocols/msg_sec_prot/msg_sec_prot.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021, Arm Limited and affiliates.
+ * Copyright (c) 2021, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");

source/Service_Libs/mdns/ns_fnet_types.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, Peliond and affiliates.
+ * Copyright (c) 2017, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");

test/nanostack/unittest/6LoWPAN/ws_management_api/run_tests

@@ -1,5 +1,6 @@
 #!/bin/bash
-# Copyright (c) 2018, Arm Limited and affiliates.
+#
+# Copyright (c) 2018, Pelion and affiliates.
 # SPDX-License-Identifier: Apache-2.0
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,6 +15,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+
 echo
 echo Build ws_management_api unit tests
 echo

test/nanostack/unittest/6LoWPAN/ws_mpx_header/ws_mpx_headertest.cpp

@@ -1,22 +1,5 @@
 /*
- * Copyright (c) 2018, Pelion and affiliates.
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT 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) 2016, Arm Limited and affiliates.
+ * Copyright (c) 2016, 2018, 2021, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");

test/nanostack/unittest/stub/mle_service_frame_counter_table_stub.c

@@ -1,21 +1,5 @@
 /*
- * Copyright (c) 2018-2019, Pelion and affiliates.
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT 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) 2018, Arm Limited and affiliates.
+ * Copyright (c) 2018-2019, 2021, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");

test/nanostack/unittest/stub/ws_ie_lib_stub.c

@@ -1,21 +1,5 @@
 /*
- * Copyright (c) 2018-2020, Pelion and affiliates.
- * SPDX-License-Identifier: Apache-2.0
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT 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) 2018, Arm Limited and affiliates.
+ * Copyright (c) 2018-2021, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");