Drop Python 2.6, 3.2 support

.travis.yml

@@ -11,10 +11,8 @@ branches:
         - master
 
 env:
-    - TOXENV=py26-c,py27-c
-    - TOXENV=py32-c,py33-c,py34-c,py35-c
-    - TOXENV=py26-pure,py27-pure
-    - TOXENV=py32-pure,py33-pure,py34-pure,py35-pure
+    - TOXENV=py27-c,py33-c,py34-c,py35-c
+    - TOXENV=py27-pure,py33-pure,py34-pure,py35-pure
     - TOXENV=pypy-pure,pypy3-pure
 
 install:

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = {py26,py27,py32,py33,py34,py35}-{c,pure},{pypy,pypy3}-pure,py27-x86,py34-x86
+envlist = {py27,py33,py34,py35}-{c,pure},{pypy,pypy3}-pure,py27-x86,py34-x86
 
 [variants:pure]
 setenv=
@@ -36,4 +36,3 @@ commands=
     python -c 'import sys; print(hex(sys.maxsize))'
     python -c 'from msgpack import _packer, _unpacker'
     py.test
-