Add .readthedocs.yaml and fix the lingering errors

This commit started as plain adding of .readthedocs file
but to allow tests to pass we needed to perform some
doc/docstring fixes.

Issue-ID: INT-2260
Change-Id: Ib603b9aaad43bb8c55ff5c2c23cd9a1a29865de9
Signed-off-by: Marek Szwałkiewicz <marek.szwalkiewicz@external.t-mobile.pl>

5 files changed, 14 insertions, 14 deletions

diff --git a/docs/usage/usage/cds.rst b/docs/usage/usage/cds.rst
index b516c73..6128e60 100644
--- a/docs/usage/usage/cds.rst
+++ b/docs/usage/usage/cds.rst
@@ -127,7 +127,7 @@ Upload data dictionary set
     dd_set.upload()
 
 Retrieve Blueprint Models from CDS
---------------------------
+----------------------------------
 
 #. All
 
@@ -149,14 +149,14 @@ Retrieve Blueprint Models from CDS
     blueprint_model = BlueprintModel.get_by_name_and_version(blueprint_name='test_name', blueprint_version='1.0.0')
 
 Delete Blueprint Model
---------------------------
+----------------------
 
 .. code:: Python
 
     blueprint_model.delete()
 
 Download Blueprint Model
---------------------------
+------------------------
 
 .. code:: Python
 
@@ -164,7 +164,7 @@ Download Blueprint Model
 
 
 Get Blueprint object for Blueprint Model
---------------------------
+----------------------------------------
 
 After that, all operation for blueprint object, like execute blueprint workflow etc. can be executed.
 
diff --git a/docs/usage/usage/cps.rst b/docs/usage/usage/cps.rst
index 0a19b29..3124bcf 100644
--- a/docs/usage/usage/cps.rst
+++ b/docs/usage/usage/cps.rst
@@ -11,7 +11,7 @@ Create dataspace
 
 
 Create schema set
-----------------
+-----------------
 
 .. code:: Python
 
diff --git a/docs/usage/usage/dmaap.rst b/docs/usage/usage/dmaap.rst
index ee62d04..2154bf4 100644
--- a/docs/usage/usage/dmaap.rst
+++ b/docs/usage/usage/dmaap.rst
@@ -2,7 +2,7 @@ VES
 ###
 
 Preparation for DMAAP tests
--------------------------
+---------------------------
 
 #. Check existing DMaap Services:
 
@@ -15,7 +15,7 @@ Preparation for DMAAP tests
 
 
 Remove all events from DMaap
----------------------------
+----------------------------
 
 .. code:: Python
 
@@ -31,7 +31,7 @@ Get all events from DMaap
     response = Dmaap.get_all_events()
 
 Get events from specific topic from DMaap
--------------------------
+-----------------------------------------
 
 .. code:: Python
 
diff --git a/docs/usage/usage/instantiation.rst b/docs/usage/usage/instantiation.rst
index 642439e..dac0500 100644
--- a/docs/usage/usage/instantiation.rst
+++ b/docs/usage/usage/instantiation.rst
@@ -274,7 +274,7 @@ To provide more control on the SO macro instantiation, you can define your servi
 
 
 Instantiate VNF (Macro)
----------------
+-----------------------
 
 Since ONAP Istanbul the creation or deletion of VNFs in macro mode is supported. Examples below:
 
@@ -334,7 +334,7 @@ Since ONAP Istanbul the creation or deletion of VNFs in macro mode is supported.
 
 
 Instantiate VNF using SO service template (Macro)
----------------
+-------------------------------------------------
 
 To provide more control on the SO macro instantiation for new vnf, you can define your vnf as follows:
 
@@ -398,7 +398,7 @@ To provide more control on the SO macro instantiation for new vnf, you can defin
 
 
 Instantiate VNF (ALaCarte)
----------------
+--------------------------
 
 .. code:: Python
 
@@ -423,7 +423,7 @@ Instantiate VNF (ALaCarte)
         print("Instantiation failed, check logs")
 
 Instantiate Vf module (ALaCarte)
----------------------
+--------------------------------
 
 .. code:: Python
 
@@ -448,7 +448,7 @@ Instantiate Vf module (ALaCarte)
         print("Instantiation failed, check logs")
 
 Instantiate Vl module (ALaCarte)
----------------------
+--------------------------------
 
 .. code:: Python
 
diff --git a/docs/usage/usage/ves.rst b/docs/usage/usage/ves.rst
index 4712d8b..8171a7d 100644
--- a/docs/usage/usage/ves.rst
+++ b/docs/usage/usage/ves.rst
@@ -30,7 +30,7 @@ Send event to Ves Collector
     )
 
 Send event batch to Ves Collector
--------------------------
+---------------------------------
 
 .. code:: Python