Regen all docs. (#700)

* Stop recursing if discovery == {}

* Generate docs with 'make docs'.
diff --git a/docs/dyn/adexchangebuyer2_v2beta1.accounts.html b/docs/dyn/adexchangebuyer2_v2beta1.accounts.html
index 0d6d13a..c5a8f12 100644
--- a/docs/dyn/adexchangebuyer2_v2beta1.accounts.html
+++ b/docs/dyn/adexchangebuyer2_v2beta1.accounts.html
@@ -84,4 +84,24 @@
 </p>
 <p class="firstline">Returns the creatives Resource.</p>
 
+<p class="toc_element">
+  <code><a href="adexchangebuyer2_v2beta1.accounts.finalizedProposals.html">finalizedProposals()</a></code>
+</p>
+<p class="firstline">Returns the finalizedProposals Resource.</p>
+
+<p class="toc_element">
+  <code><a href="adexchangebuyer2_v2beta1.accounts.products.html">products()</a></code>
+</p>
+<p class="firstline">Returns the products Resource.</p>
+
+<p class="toc_element">
+  <code><a href="adexchangebuyer2_v2beta1.accounts.proposals.html">proposals()</a></code>
+</p>
+<p class="firstline">Returns the proposals Resource.</p>
+
+<p class="toc_element">
+  <code><a href="adexchangebuyer2_v2beta1.accounts.publisherProfiles.html">publisherProfiles()</a></code>
+</p>
+<p class="firstline">Returns the publisherProfiles Resource.</p>
+
 </body></html>
\ No newline at end of file