docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/dyn/dataflow_v1b3.projects.snapshots.html b/docs/dyn/dataflow_v1b3.projects.snapshots.html
index 1039d98..665896b 100644
--- a/docs/dyn/dataflow_v1b3.projects.snapshots.html
+++ b/docs/dyn/dataflow_v1b3.projects.snapshots.html
@@ -75,6 +75,9 @@
 <h1><a href="dataflow_v1b3.html">Dataflow API</a> . <a href="dataflow_v1b3.projects.html">projects</a> . <a href="dataflow_v1b3.projects.snapshots.html">snapshots</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
+  <code><a href="#close">close()</a></code></p>
+<p class="firstline">Close httplib2 connections.</p>
+<p class="toc_element">
   <code><a href="#get">get(projectId, snapshotId, location=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets information about a snapshot.</p>
 <p class="toc_element">
@@ -82,6 +85,11 @@
 <p class="firstline">Lists snapshots.</p>
 <h3>Method Details</h3>
 <div class="method">
+    <code class="details" id="close">close()</code>
+  <pre>Close httplib2 connections.</pre>
+</div>
+
+<div class="method">
     <code class="details" id="get">get(projectId, snapshotId, location=None, x__xgafv=None)</code>
   <pre>Gets information about a snapshot.
 
@@ -98,22 +106,21 @@
   An object of the form:
 
     { # Represents a snapshot of a job.
+    &quot;projectId&quot;: &quot;A String&quot;, # The project this snapshot belongs to.
+    &quot;diskSizeBytes&quot;: &quot;A String&quot;, # The disk byte size of the snapshot. Only available for snapshots in READY state.
+    &quot;creationTime&quot;: &quot;A String&quot;, # The time this snapshot was created.
     &quot;ttl&quot;: &quot;A String&quot;, # The time after which this snapshot will be automatically deleted.
     &quot;state&quot;: &quot;A String&quot;, # State of the snapshot.
-    &quot;id&quot;: &quot;A String&quot;, # The unique ID of this snapshot.
     &quot;sourceJobId&quot;: &quot;A String&quot;, # The job this snapshot was created from.
-    &quot;creationTime&quot;: &quot;A String&quot;, # The time this snapshot was created.
     &quot;description&quot;: &quot;A String&quot;, # User specified description of the snapshot. Maybe empty.
+    &quot;id&quot;: &quot;A String&quot;, # The unique ID of this snapshot.
     &quot;pubsubMetadata&quot;: [ # PubSub snapshot metadata.
       { # Represents a Pubsub snapshot.
-        &quot;snapshotName&quot;: &quot;A String&quot;, # The name of the Pubsub snapshot.
         &quot;expireTime&quot;: &quot;A String&quot;, # The expire time of the Pubsub snapshot.
         &quot;topicName&quot;: &quot;A String&quot;, # The name of the Pubsub topic.
+        &quot;snapshotName&quot;: &quot;A String&quot;, # The name of the Pubsub snapshot.
       },
     ],
-    &quot;projectId&quot;: &quot;A String&quot;, # The project this snapshot belongs to.
-    &quot;diskSizeBytes&quot;: &quot;A String&quot;, # The disk byte size of the snapshot. Only available for snapshots in READY
-        # state.
   }</pre>
 </div>
 
@@ -136,22 +143,21 @@
     { # List of snapshots.
     &quot;snapshots&quot;: [ # Returned snapshots.
       { # Represents a snapshot of a job.
+        &quot;projectId&quot;: &quot;A String&quot;, # The project this snapshot belongs to.
+        &quot;diskSizeBytes&quot;: &quot;A String&quot;, # The disk byte size of the snapshot. Only available for snapshots in READY state.
+        &quot;creationTime&quot;: &quot;A String&quot;, # The time this snapshot was created.
         &quot;ttl&quot;: &quot;A String&quot;, # The time after which this snapshot will be automatically deleted.
         &quot;state&quot;: &quot;A String&quot;, # State of the snapshot.
-        &quot;id&quot;: &quot;A String&quot;, # The unique ID of this snapshot.
         &quot;sourceJobId&quot;: &quot;A String&quot;, # The job this snapshot was created from.
-        &quot;creationTime&quot;: &quot;A String&quot;, # The time this snapshot was created.
         &quot;description&quot;: &quot;A String&quot;, # User specified description of the snapshot. Maybe empty.
+        &quot;id&quot;: &quot;A String&quot;, # The unique ID of this snapshot.
         &quot;pubsubMetadata&quot;: [ # PubSub snapshot metadata.
           { # Represents a Pubsub snapshot.
-            &quot;snapshotName&quot;: &quot;A String&quot;, # The name of the Pubsub snapshot.
             &quot;expireTime&quot;: &quot;A String&quot;, # The expire time of the Pubsub snapshot.
             &quot;topicName&quot;: &quot;A String&quot;, # The name of the Pubsub topic.
+            &quot;snapshotName&quot;: &quot;A String&quot;, # The name of the Pubsub snapshot.
           },
         ],
-        &quot;projectId&quot;: &quot;A String&quot;, # The project this snapshot belongs to.
-        &quot;diskSizeBytes&quot;: &quot;A String&quot;, # The disk byte size of the snapshot. Only available for snapshots in READY
-            # state.
       },
     ],
   }</pre>