Docs: add logo and templates

Author: edschofield

docs/source/_static/python-future-logo.png

@@ -0,0 +1,20 @@
+<h3>Python-Future</h3>
+<p>
+	Python-Future is a compatibility layer that helps you write Python 3
+	code that runs unchanged on Python 2.
+</p>
+<!--
+<h3>Other Formats</h3>
+<p>
+  You can download the documentation in other formats as well:
+</p>
+<ul>
+  <li><a href="http://jinja.pocoo.org/docs/jinja-docs.pdf">as PDF</a>
+  <li><a href="http://jinja.pocoo.org/docs/jinja-docs.zip">as zipped HTML</a>
+</ul>
+-->
+<h3>Useful Links</h3>
+<ul>
+  <li><a href="http://pypi.python.org/pypi/future">future @ PyPI</a></li>
+  <li><a href="http://github.com/edschofield/python-future">future @ github</a></li>
+</ul>

docs/source/_static/python-future-logo.tiff

@@ -0,0 +1,3 @@
+<p class="logo"><a href="{{ pathto(master_doc) }}">
+  <img class="logo" src="{{ pathto('_static/python-future-logo.png', 1) }}" width="170" alt="Logo"/>
+</a></p>