Support Fibre Channel over Ethernet resource of HPE OneView (#28359)

* Added new oneview_fcoe_network module and unit tests

* Fixing metadata issues and importing unittest from ansible.compat.tests

* Fixing shebang and adding correct copyright header

* Renamed remote_management/hpe to remote_management/oneview

* Updated documentation and default state according to review comments

- Added present as the default state
- Added delegate_to: localhost in all examples
- Changed config path from a variable to illustrate a location
- Other documentation fixes

test/units/modules/remote_management/oneview/oneview_module_loader.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (2016-2017) Hewlett Packard Enterprise Development LP
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+from ansible.compat.tests.mock import patch, Mock
+sys.modules['hpOneView'] = Mock()
+sys.modules['hpOneView.oneview_client'] = Mock()
+sys.modules['hpOneView.exceptions'] = Mock()
+sys.modules['future'] = Mock()
+sys.modules['__future__'] = Mock()
+
+ONEVIEW_MODULE_UTILS_PATH = 'ansible.module_utils.oneview'
+from ansible.module_utils.oneview import (HPOneViewException,
+                                          HPOneViewTaskError,
+                                          OneViewModuleBase)
+
+from ansible.modules.remote_management.oneview.oneview_fc_network import FcNetworkModule
+from ansible.modules.remote_management.oneview.oneview_fcoe_network import FcoeNetworkModule