Add license info and update structure

This change adds license to all .rst files under userguide.
It also combines all configguide files into user guide.
New reference.rst with list of links.
Updated glossary, removed separate directories for apexlake and yardstick
framework.

Change-Id: I6532ed073905b0fa85a17e759ea7dc3c24acb91f
Signed-off-by: Ana C <ana.cunha@ericsson.com>
(cherry picked from commit 702eebbf78b29fb9046436dd71575b4f210f4731)

1 files changed, 89 insertions, 0 deletions

diff --git a/docs/userguide/apexlake_api.rst b/docs/userguide/apexlake_api.rst
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+.. This work is licensed under a Creative Commons Attribution 4.0 International
+.. License.
+.. http://creativecommons.org/licenses/by/4.0
+.. (c) OPNFV, Intel Corporation and others.
+
+
+=================================
+Apexlake API Interface Definition
+=================================
+
+Abstract
+--------
+
+The API interface provided by the framework to enable the execution of test
+cases is defined as follows.
+
+
+init
+----
+
+**static init()**
+
+    Initializes the Framework
+
+    **Returns** None
+
+
+execute_framework
+-----------------
+
+**static execute_framework** (test_cases,
+
+                                iterations,
+
+                                heat_template,
+
+                                heat_template_parameters,
+
+                                deployment_configuration,
+
+                                openstack_credentials)
+
+    Executes the framework according the specified inputs
+
+    **Parameters**
+
+        - **test_cases**
+
+            Test cases to be run with the workload (dict() of dict())
+
+            Example:
+                test_case = dict()
+
+                test_case[’name’] = ‘module.Class’
+
+                test_case[’params’] = dict()
+
+                test_case[’params’][’throughput’] = ‘1’
+
+                test_case[’params’][’vlan_sender’] = ‘1000’
+
+                test_case[’params’][’vlan_receiver’] = ‘1001’
+
+                test_cases = [test_case]
+
+        - **iterations**
+            Number of test cycles to be executed (int)
+
+        - **heat_template**
+            (string) File name of the heat template corresponding to the workload to be deployed.
+            It contains the parameters to be evaluated in the form of #parameter_name.
+            (See heat_templates/vTC.yaml as example).
+
+        - **heat_template_parameters**
+            (dict) Parameters to be provided as input to the
+            heat template. See http://docs.openstack.org/developer/heat/ template_guide/hot_guide.html
+            section “Template input parameters” for further info.
+
+        - **deployment_configuration**
+            ( dict[string] = list(strings) ) ) Dictionary of parameters
+            representing the deployment configuration of the workload.
+
+            The key is a string corresponding to the name of the parameter,
+            the value is a list of strings representing the value to be
+            assumed by a specific param. The parameters are user defined:
+            they have to correspond to the place holders (#parameter_name)
+            specified in the heat template.
+
+        **Returns** dict() containing results