Add python's requirements.txt

server/requirements.txt

@@ -0,0 +1,41 @@
+aniso8601==3.0.2
+anndata==0.6.4
+certifi==2018.4.16
+chardet==3.0.4
+click==6.7
+cycler==0.10.0
+decorator==4.3.0
+Flask==1.0.2
+Flask-Compress==1.4.0
+Flask-Cors==3.0.6
+Flask-RESTful==0.3.6
+flask-restful-swagger-2==0.35
+h5py==2.8.0
+idna==2.7
+itsdangerous==0.24
+Jinja2==2.10
+joblib==0.12.0
+kiwisolver==1.0.1
+llvmlite==0.23.2
+MarkupSafe==1.0
+matplotlib==2.2.2
+natsort==5.3.2
+networkx==2.1
+numba==0.38.1
+numexpr==2.6.5
+numpy==1.14.5
+pandas==0.23.1
+patsy==0.5.0
+pyparsing==2.2.0
+python-dateutil==2.7.3
+pytz==2018.4
+requests==2.19.1
+scanpy==1.2.2
+scikit-learn==0.19.1
+scipy==1.1.0
+seaborn==0.8.1
+six==1.11.0
+statsmodels==0.9.0
+tables==3.4.4
+urllib3==1.23
+Werkzeug==0.14.1