ci: Remove EOLed Python versions, update toxtest.sh to latest releases (

#53)

* ci: Remove EOLed Python versions, update toxtest.sh to latest releases

Per https://devguide.python.org, Python 3.4 was just EOL'ed
a few days ago. We could consider also dropping the 2.7 line,
but at least for now Suitcase still supports 2.7.

docs: Update the list of Python version we claim to support

The library should work on any 3.x version,
but we currently only explicitly test on these
(and PyPy).

.travis.yml

@@ -3,13 +3,14 @@ language: python
 # this version of python is only used to run tox - the version specified by TOX_ENV
 # is used to install and run tests
 python: 3.5
-env:
-  - TOX_ENV=py27
-  - TOX_ENV=py33
-  - TOX_ENV=py34
-  - TOX_ENV=py35
-  - TOX_ENV=pypy
-  - TOX_ENV=coverage
+
+matrix:
+  include:
+    - env: TOX_ENV=py27
+    - env: TOX_ENV=py35
+    - env: TOX_ENV=pypy3
+      python: pypy3.5
+    - env: TOX_ENV=coverage
 
 # command to install dependencies, e.g. pip install -r requirements.txt --use-mirrors
 install:

docs/getting_started.rst

@@ -16,9 +16,8 @@ by Suitcase.
 The library is tested to work on the following python versions:
 
 * Python 2.7
-* Python 3.2
-* Python 3.3
-* Python 3.4
+* Python 3.5
+* Python 3.7
 
 Data Modeling
 -------------

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27,py32,py33,py34,py35,pypy,pypy3
+envlist = py27,py35,py37,pypy,pypy3
 
 [testenv]
 passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH

toxtest.sh

@@ -6,12 +6,11 @@
 # testing using each of those interpreters.
 #
 
-pyversions=(2.7.10
-            3.3.5
-            3.4.3
-            3.5.2
-            pypy-5.3.1
-            pypy3-5.2)
+pyversions=(2.7.16
+            3.5.6
+            3.7.2
+            pypy2.7-7.0.0
+            pypy3.6-7.0.0)
 
 # parse options
 for i in "$@"