Bump version and test new CI

Author: Devon Ryan

py2bit.h

@@ -1,7 +1,7 @@
 #include <Python.h>
 #include "2bit.h"
 
-#define pyTwoBitVersion "0.3.0"
+#define pyTwoBitVersion "0.3.1"
 
 typedef struct {
     PyObject_HEAD

setup.py

@@ -17,7 +17,7 @@
                     include_dirs = ['lib2bit', sysconfig.get_config_var("INCLUDEPY")])
 
 setup(name = 'py2bit',
-       version = '0.3.0',
+       version = '0.3.1',
        description = 'A package for accessing 2bit files using lib2bit',
        author = "Devon P. Ryan",
        author_email = "ryan@ie-freiburg.mpg.de",
@@ -31,13 +31,8 @@
                      "Programming Language :: C",
                      "Programming Language :: Python",
                      "Programming Language :: Python :: 2",
-                     "Programming Language :: Python :: 2.6",
                      "Programming Language :: Python :: 2.7",
                      "Programming Language :: Python :: 3",
-                     "Programming Language :: Python :: 3.3",
-                     "Programming Language :: Python :: 3.4",
-                     "Programming Language :: Python :: 3.5",
-                     "Programming Language :: Python :: 3.6",
                      "Programming Language :: Python :: Implementation :: CPython",
                      "Operating System :: POSIX",
                      "Operating System :: Unix",