Improve Windows installation docs

Author: hovnatan

README.md

@@ -29,7 +29,12 @@ pip install 'git+https://github.com/philferriere/cocoapi.git#egg=pycocotools&sub
 ```
 
 
-The package officially supports Python 3.6+.
+The package officially supports Python 3.6+ and was tested under Linux platform.
+For Windows based Anaconda distribution 
+you might also need to install *shapely* package separately:
+
+```console
+   conda install shapely
 
 For further steps please have a look at the [tutorial](https://superannotate.readthedocs.io/en/latest/tutorial.sdk.html).
 

docs/source/index.rst

@@ -54,7 +54,13 @@ for COCO annotation format converters support also need to install:
    pip install 'git+https://github.com/cocodataset/panopticapi.git'
    pip install 'git+https://github.com/philferriere/cocoapi.git#egg=pycocotools&subdirectory=PythonAPI'
 
-The package officially supports Python 3.6+.
+The package officially supports Python 3.6+ and was tested under Linux platform.
+For Windows based Anaconda distribution 
+you might also need to install :py:obj:`shapely` package separately:
+
+.. code-block:: bash
+
+   conda install shapely
 
 For further steps please have a look at the :ref:`tutorial <ref_tutorial>`.
 

docs/source/tutorial.sdk.rst

@@ -24,7 +24,13 @@ for COCO annotation format converters support also need to install:
    pip install 'git+https://github.com/cocodataset/panopticapi.git'
    pip install 'git+https://github.com/philferriere/cocoapi.git#egg=pycocotools&subdirectory=PythonAPI'
 
-The package officially supports Python 3.6+.
+The package officially supports Python 3.6+ and was tested under Linux platform.
+For Windows based Anaconda distribution 
+you might also need to install :py:obj:`shapely` package separately:
+
+.. code-block:: bash
+
+   conda install shapely
 
 ----------