jupyter: Provide jupyter component

component/jupyter/buildout.cfg

+[buildout]
+extends =
+  ../numpy/openblas.cfg
+  ../matplotlib/buildout.cfg
+  ../ipython/buildout.cfg
+  ../python-pyzmq/buildout.cfg
+  ../python-2.7/buildout.cfg
+  ../scipy/buildout.cfg
+  ../scikit-learn/buildout.cfg
+  ../pandas/buildout.cfg
+  ../seaborn/buildout.cfg
+
+parts =
+  jupyter
+
+[jupyter-env]
+<= numpy-env
+
+[jupyter]
+recipe = zc.recipe.egg:scripts
+eggs =
+# jupter base egg
+  jupyter
+# explicit eggs to generate scripts from them
+  jupyter_client
+  jupyter_console
+  jupyter_core
+  nbconvert
+  nbformat
+  notebook
+# additional eggs
+  requests
+  astor
+  ${matplotlib:egg}
+  ${scipy:egg}
+  ${pandas:egg}
+  ${scikit-learn:egg}
+  ${seaborn:egg}
+  ${statsmodels:egg}
+  patsy
+
+interpreter = pythonjupyter
+
+environment = jupyter-env
+setup-eggs =
+  ${numpy:egg}
+  ${python-pyzmq:egg}
+  ${ipython:egg}