changed/added license heading. Moved some json files to yaml

Signed-off-by: tierno <alfonso.tiernosepulveda@telefonica.com>
diff --git a/test/networks/net-example0.yaml b/test/networks/net-example0.yaml
index cfae0c7..3636946 100644
--- a/test/networks/net-example0.yaml
+++ b/test/networks/net-example0.yaml
@@ -1,3 +1,24 @@
+##
+# Copyright 2016 Telefónica Investigación y Desarrollo, S.A.U.
+# This file is part of openvim
+# All Rights Reserved.
+#
+# 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.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact with: nfvlabs@tid.es
+##
+
 network:
     name:               default
     type:               bridge_man
diff --git a/test/networks/net-example1.yaml b/test/networks/net-example1.yaml
index cbc7980..5f93a67 100644
--- a/test/networks/net-example1.yaml
+++ b/test/networks/net-example1.yaml
@@ -1,3 +1,24 @@
+##
+# Copyright 2016 Telefónica Investigación y Desarrollo, S.A.U.
+# This file is part of openvim
+# All Rights Reserved.
+#
+# 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.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact with: nfvlabs@tid.es
+##
+
 network:
     name:               macvtap:em1
     type:               bridge_man
diff --git a/test/networks/net-example2.yaml b/test/networks/net-example2.yaml
index f913670..ed56028 100644
--- a/test/networks/net-example2.yaml
+++ b/test/networks/net-example2.yaml
@@ -1,3 +1,24 @@
+##
+# Copyright 2016 Telefónica Investigación y Desarrollo, S.A.U.
+# This file is part of openvim
+# All Rights Reserved.
+#
+# 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.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact with: nfvlabs@tid.es
+##
+
 network:
     name:               shared_bridge_net
     type:               bridge_data
diff --git a/test/networks/net-example3.yaml b/test/networks/net-example3.yaml
index ed3b940..43e5939 100644
--- a/test/networks/net-example3.yaml
+++ b/test/networks/net-example3.yaml
@@ -1,3 +1,24 @@
+##
+# Copyright 2016 Telefónica Investigación y Desarrollo, S.A.U.
+# This file is part of openvim
+# All Rights Reserved.
+#
+# 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.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact with: nfvlabs@tid.es
+##
+
 network:
     name:               data_net
     type:               data
diff --git a/test/networks/new_network.yaml b/test/networks/new_network.yaml
index af1e673..73fa085 100644
--- a/test/networks/new_network.yaml
+++ b/test/networks/new_network.yaml
@@ -1,6 +1,6 @@
 ##
 # Copyright 2015 Telefónica Investigación y Desarrollo, S.A.U.
-# This file is part of openmano
+# This file is part of openvim
 # All Rights Reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may