Initial Update (#8)

* Pin tox to latest version 2.3.1

* Pin ipdb to latest version 0.10.1

* Pin docutils to latest version 0.12

* Pin wheel to latest version 0.29.0

* Pin mypy-lang to latest version 0.4.4

* Pin coverage to latest version 4.2

* Pin pytest to latest version 3.0.2

* Pin pytest-cov to latest version 2.3.1

* Pin flake8 to latest version 3.0.4

* Pin ipython to latest version 5.1.0

requirements-dev.txt

@@ -1,11 +1,11 @@
 -e .
-ipython
-ipdb
-coverage
-flake8
-pytest
-pytest-cov
-mypy-lang
-tox
-wheel
-docutils
+ipython==5.1.0
+ipdb==0.10.1
+coverage==4.2
+flake8==3.0.4
+pytest==3.0.2
+pytest-cov==2.3.1
+mypy-lang==0.4.4
+tox==2.3.1
+wheel==0.29.0
+docutils==0.12