Better project structure

tox.ini

@@ -0,0 +1,28 @@
+[tox]
+project = pre_commit
+# These should match the travis env list
+envlist = py26,py27
+
+[testenv]
+install_command = pip install --use-wheel {opts} {packages}
+deps = -rrequirements_dev.txt
+commands =
+    coverage erase
+    coverage run -m pytest {posargs:tests}
+    coverage report --show-missing --fail-under 90
+    flake8 {[tox]project} tests setup.py
+#    pylint {[tox]project} tests setup.py
+
+[testenv:venv]
+envdir = venv-{[tox]project}
+commands =
+
+[testenv:docs]
+deps =
+    {[testenv]deps}
+    sphinx
+changedir = docs
+commands = sphinx-build -b html -d build/doctrees source build/html
+
+[flake8]
+max-line-length=131