add py3.x requirement for affiliated package standards

eteq · eteq · commit fa30edae43fc · 2015-07-03T12:47:21.000-04:00
diff --git a/affiliated/index.html b/affiliated/index.html
@@ -186,6 +186,8 @@ <h2>Becoming an Affiliated Package</h2>
 		<li>The package developer(s) should make an effort to connect with the Astropy developer community, including developers from  the core astropy package or any related affiliated packages.</li>
 
 		<li>While not a strict requirement, we also provide <a href="http://docs.astropy.org/en/stable/development/codeguide.html">coding guidelines</a> that will make your code easier to read by members of the community.</li>
+
+		<li>We strongly encourage affiliated packages be compatible with Python 3.x. Tips for how to acheive this are given in the <a href="http://docs.astropy.org/en/stable/development/codeguide.html#writing-portable-code-for-python-2-and-3"> revelant section of the coding guidelines</a>. The recommended route is to use <a href="http://pythonhosted.org/six/">six</a>, which can be imported as "<code>from astropy.extern import six</code>" to avoid introducing an explicit dependency on six.</li>
 	</ul>
 	</p>
 
diff --git a/css/style.css b/css/style.css
@@ -54,6 +54,10 @@ body{
 	font-family: 'Open Sans', sans-serif;
 }
 
+code {
+	font-family: monospace;
+}
+
 /* This file is in the public domain because it was created by NASA
 and ESA.  The material was created for NASA by Space Telescope Science
 Institute under Contract NAS5-26555, or for ESA by the Hubble European
