Verify that it's compatible with python 3.8

.github/workflows/tests.yml

@@ -15,10 +15,10 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [2.7, 3.5, 3.6]
+        python-version: [2.7, 3.5, 3.6, 3.8]
         plattform: ["Python"]
         include:
-          - python-version: 3.6
+          - python-version: 3.8
             plattform: "Jython"
             jython: org.python:jython-installer:2.7.2
             toxenv: "jython-driver-{hsqldb,mock}"

README.rst

@@ -9,7 +9,7 @@
 .. image:: https://img.shields.io/coveralls/baztian/jaydebeapi/master.svg
     :target: https://coveralls.io/r/baztian/jaydebeapi
 
-.. image:: https://img.shields.io/badge/python-2.7,_3.5,_3.6-blue.svg
+.. image:: https://img.shields.io/badge/python-2.7,_3.5,_3.6,_3.8-blue.svg
     :target: https://pypi.python.org/pypi/JayDeBeApi/
 
 .. image:: https://img.shields.io/badge/jython-2.7.2-blue.svg

tox.ini

@@ -25,6 +25,7 @@ deps =
   oldjpype: JPype1==0.6.3
   py35-newjpype: JPype1==0.7.5
   py36-newjpype: JPype1==0.7.5
+  py38-newjpype: JPype1==0.7.5
   py27-newjpype: JPype1==0.7.1
   jip==0.9.15
   coverage==4.5.4