Issue #199 - Upgrade to Python 3.10

Because of the strictly pinned versions this library would only work with
Python 3.7, as stated in the documentation. Since the dependencies are well
founded they provide support for newer versions of Python, including Python
3.10. By migrating to the newer versions this library will now support
Python3.10 but drop support for other versions.

Fixes #199

.travis.yml

@@ -1,6 +1,6 @@
 language: python
 python:
-  - "3.7"
+  - "3.10"
 
 branches:
   only:

ait/dsn/bch/test/bch_test.py

@@ -14,7 +14,7 @@
 
 import os
 import unittest
-import mock
+from unittest import mock
 
 import ait.core
 from ait.dsn.bch.bch import BCH

ait/dsn/sle/test/frames_test.py

@@ -14,7 +14,7 @@
 
 import os
 import unittest
-import mock
+from unittest import mock
 
 import ait.core
 from ait.dsn.sle.frames import AOSTransFrame, AOSConfig, AOSDataFieldType

doc/Makefile

@@ -9,7 +9,7 @@ BUILDDIR      = build
 
 # User-friendly check for sphinx-build
 ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
-	$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don\'t have Sphinx installed, grab it from http://sphinx-doc.org/)
+    $(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don\'t have Sphinx installed, grab it from http://sphinx-doc.org/)
 endif
 
 # Internal variables.

readthedocs.yml

@@ -1,7 +1,7 @@
 formats:
     - none
 python:
-    version: 3.7
+    version: 3.10
     pip_install: true
     extra_requirements:
         - docs

setup.py

@@ -26,7 +26,7 @@
 
 setup(
     name = 'ait-dsn',
-    version = '2.0.1-rc1',
+    version = '2.1.0',
     description  = description,
     long_description = long_description,
     long_description_content_type = 'text/x-rst',
@@ -38,8 +38,7 @@
     namespace_packages = ['ait'],
 
     install_requires = [
-        'greenlet==0.4.16',
-        'ait-core>=2.0.0',
+        'ait-core>=2.4.0',
         'pyasn1',
         'bitstring'
     ],
@@ -53,7 +52,6 @@
         'tests': [
             'nose',
             'coverage',
-            'mock',
             'pylint'
         ],
     },