update deps

requirements.txt

@@ -29,7 +29,7 @@ lazy-object-proxy==1.2.2  # via astroid
 lxml==3.6.0
 markupsafe==1.0           # via jinja2
 mccabe==0.6.1
-numpy==1.12.0             # via pandas
+numpy==1.12.1             # via pandas
 olap==0.3                 # via xmla
 packaging==16.8           # via setuptools
 pandas==0.19.2
@@ -37,14 +37,14 @@ pip-tools==1.8.0
 plotly==1.12.9
 pluggy==0.4.0             # via tox
 prettytable==0.7.2
-py-cpuinfo==0.2.6
-py==1.4.32                # via pytest, tox
+py-cpuinfo==0.2.7
+py==1.4.33                # via pytest, tox
 pycodestyle==2.3.1        # via flake8
 pyflakes==1.5.0           # via flake8
 pylint==1.6.5
 pyparsing==2.2.0          # via packaging
 pytest-cov==2.4.0
-pytest==3.0.6
+pytest==3.0.7
 python-dateutil==2.6.0    # via pandas
 pytz==2016.10             # via pandas, plotly, spyne
 requests==1.2.3           # via plotly, xmla
@@ -55,8 +55,8 @@ suds==0.4                 # via xmla
 tox==2.6.0
 treelib==1.3.5
 virtualenv==15.1.0        # via tox
-werkzeug==0.11.15         # via flask, flask-wtf
-wrapt==1.10.8             # via astroid
+werkzeug==0.12.1          # via flask, flask-wtf
+wrapt==1.10.10            # via astroid
 wtforms==2.1
 XlsxWriter==0.9.3
 xmla==0.7.2