Add EmoSet training and evaluation

share/jupyter/nbconvert/templates/python/index.py.j2

@@ -0,0 +1,20 @@
+{%- extends 'null.j2' -%}
+
+{%- block header -%}
+#!/usr/bin/env python
+# coding: utf-8
+{% endblock header %}
+
+{% block in_prompt %}
+{% if resources.global_content_filter.include_input_prompt -%}
+    # In[{{ cell.execution_count if cell.execution_count else ' ' }}]:
+{% endif %}
+{% endblock in_prompt %}
+
+{% block input %}
+{{ cell.source | ipython2python }}
+{% endblock input %}
+
+{% block markdowncell scoped %}
+{{ cell.source | comment_lines }}
+{% endblock markdowncell %}