update to 3.7

Author: bubenkoff

setup.py

@@ -45,7 +45,7 @@
         'Topic :: Utilities',
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 3',
-    ] + [('Programming Language :: Python :: %s' % x) for x in '2.7 3.0 3.1 3.2 3.3 3.4 3.5 3.6'.split()],
+    ] + [('Programming Language :: Python :: %s' % x) for x in '2.7 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7'.split()],
     tests_require=['tox'],
     entry_points={'pytest11': [
         'pytest-cloud=pytest_cloud.plugin',

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 distshare={homedir}/.tox/distshare
-envlist=linters,py27,py36
+envlist=linters,py27,py37
 skip_missing_interpreters = true
 
 [testenv]
@@ -11,7 +11,7 @@ deps =
 passenv = DISPLAY TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH COVERALLS_REPO_TOKEN USER PWD
 
 [testenv:linters]
-basepython=python2.7
+basepython=python3.7
 commands={[testenv]commands} pytest_cloud --pylama
 
 [testenv:coveralls]
@@ -23,8 +23,8 @@ commands=
     coverage report -m
     coveralls
 
-[testenv:py27-pytest-latest]
-basepython=python2.7
+[testenv:py37-pytest-latest]
+basepython=python3.7
 deps =
     {[testenv]deps}
     hg+https://bitbucket.org/pytest-dev/py#egg=py