Added documentation for -location
diff --git a/ref/http-objects.html b/ref/http-objects.html
index d74f06c..dc69b47 100644
--- a/ref/http-objects.html
+++ b/ref/http-objects.html
@@ -105,9 +105,18 @@
<P>
<dl><dt><b><tt id='l2h-14' xml:id='l2h-14' class="member">follow_all_redirects</tt></b></dt>
<dd>
-If <code>false</code>, which is the default, only safe redirects are followed, where
+If <code>False</code>, which is the default, only safe redirects are followed, where
safe means that the client is only doing a <code>GET</code> or <code>HEAD</code> on the
-URI to which it is being redirected. If <code>true</code> then all redirects are followed.
+URI to which it is being redirected. If <code>True</code> then all redirects are followed.
+</dl>
+
+<P>
+<dl><dt><b><tt id='l2h-15' xml:id='l2h-15' class="member">ignore_etag</tt></b></dt>
+<dd>
+Defaults to <code>False</code>. If True, then any etags present in the cached response
+are ignored when processing the current request, i.e. httplib2 does *not* use
+'if-match' for PUT or 'if-none-match' when GET or HEAD requests are made. This
+is mainly to deal with broken servers which supply an etag, but change it capriciously.
</dl>
<P>