Add ability to create documentation pages for projects.

diff --git a/templates/create_doc.html b/templates/create_doc.html
new file mode 100644
index 0000000..424494d
--- /dev/null
+++ b/templates/create_doc.html
@@ -0,0 +1,19 @@
+{% extends "base.html" %}
+
+{%block title%}Создать страницу документации{%endblock%}
+
+{%block main%}
+<h2>Создать страницу документации</h2>
+
+{% if msg %}
+  <div class='message'>
+  {{msg}}
+  </div>
+{% endif %}
+
+<form method='post' action='.'>
+  {{form.as_p}}
+  <input type='submit'/>
+</form>
+
+{% endblock %}