documentation style updates, added print css
--HG--
branch : trunk
diff --git a/docs/_static/print.css b/docs/_static/print.css
new file mode 100644
index 0000000..2fea4d6
--- /dev/null
+++ b/docs/_static/print.css
@@ -0,0 +1,6 @@
+div.header, div.relnav, #toc { display: none; }
+#contentwrapper { padding: 0; margin: 0; border: none; }
+body { color: black; background-color: white; }
+div.footer { text-align: right; border-top: 1px solid #888; color: #888;
+ margin-top: 1cm; }
+div.footer a { text-decoration: none; }