test(tox): Ensure Falcon works with Python 3.4

It appears to work with now changes! All tests green.

Closes #244

.travis.yml

@@ -6,6 +6,8 @@ env:
   - TOX_ENV=py27_cython
   - TOX_ENV=py33
   - TOX_ENV=py33_cython
+  - TOX_ENV=py34
+  - TOX_ENV=py34_cython
   - TOX_ENV=pypy
   - TOX_ENV=pep8
   - TOX_ENV=pylint

setup.py

@@ -74,6 +74,7 @@ setup(
         'Programming Language :: Python :: 2.6',
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
     ],
     keywords='wsgi web api framework rest http cloud',
     author='Kurt Griffiths',

tox.ini

@@ -4,6 +4,8 @@ envlist = py26,
           py27_cython,
           py33,
           py33_cython,
+          py34,
+          py34_cython,
           pypy,
           pep8,
           pylint,
@@ -14,6 +16,8 @@ envlist = py26,
           py27_bench_cython,
           py33_bench,
           py33_bench_cython,
+          py34_bench,
+          py34_bench_cython,
           pypy_bench
 
 [testenv]
@@ -47,6 +51,14 @@ commands = {toxinidir}/tools/clean_cythoned.sh {toxinidir}/falcon
            nosetests \
                {posargs}
 
+[testenv:py34_cython]
+deps = -r{toxinidir}/tools/test-requires
+       cython
+basepython = python3.4
+commands = {toxinidir}/tools/clean_cythoned.sh {toxinidir}/falcon
+           nosetests \
+               {posargs}
+
 [testenv:py3kwarn]
 deps = py3kwarn
 commands = py3kwarn falcon
@@ -93,6 +105,19 @@ deps = -r{toxinidir}/tools/bench-requires
 basepython = python3.3
 commands = falcon-bench {posargs}
 
+[testenv:py34_bench]
+deps = -r{toxinidir}/tools/bench-requires
+basepython = python3.4
+
+# NOTE(kgriffs): Hard-code test since other frameworks don't work on 3.4
+commands = falcon-bench -b falcon -b falcon-ext -b pecan -b bottle {posargs}
+
+[testenv:py34_bench_cython]
+deps = -r{toxinidir}/tools/bench-requires
+       cython
+basepython = python3.4
+commands = falcon-bench -b falcon -b falcon-ext -b pecan -b bottle {posargs}
+
 [testenv:pypy_bench]
 deps = -r{toxinidir}/tools/bench-requires
 basepython = pypy