Doc fragments to plugins (#50172)

* promote doc_fragments into actual plugins

  change tests hardcoded path to doc fragments
  avoid sanity in fragments
  avoid improper testing of doc_fragments
  also change runner paths
 fix botmeta
 updated comment for fragments
 updated docs

lib/ansible/plugins/doc_fragments/infinibox.py

@@ -0,0 +1,46 @@
+#
+# (c) 2016, Gregory Shulov <gregory.shulov@gmail.com>
+#
+# This file is part of Ansible
+#
+# Ansible 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.
+#
+# Ansible 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 Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+
+class ModuleDocFragment(object):
+
+    # Standard Infinibox documentation fragment
+    DOCUMENTATION = '''
+options:
+  system:
+    description:
+      - Infinibox Hostname or IPv4 Address.
+    required: true
+  user:
+    description:
+      - Infinibox User username with sufficient priveledges ( see notes ).
+    required: false
+  password:
+    description:
+      - Infinibox User password.
+    required: false
+notes:
+  - This module requires infinisdk python library
+  - You must set INFINIBOX_USER and INFINIBOX_PASSWORD environment variables
+    if user and password arguments are not passed to the module directly
+  - Ansible uses the infinisdk configuration file C(~/.infinidat/infinisdk.ini) if no credentials are provided.
+    See U(http://infinisdk.readthedocs.io/en/latest/getting_started.html)
+requirements:
+  - "python >= 2.7"
+  - infinisdk
+'''