docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/dyn/cloudsearch_v1.stats.index.datasources.html b/docs/dyn/cloudsearch_v1.stats.index.datasources.html
index 5e90267..23eef36 100644
--- a/docs/dyn/cloudsearch_v1.stats.index.datasources.html
+++ b/docs/dyn/cloudsearch_v1.stats.index.datasources.html
@@ -75,24 +75,29 @@
 <h1><a href="cloudsearch_v1.html">Cloud Search API</a> . <a href="cloudsearch_v1.stats.html">stats</a> . <a href="cloudsearch_v1.stats.index.html">index</a> . <a href="cloudsearch_v1.stats.index.datasources.html">datasources</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
-  <code><a href="#get">get(name, toDate_year=None, fromDate_day=None, toDate_month=None, toDate_day=None, fromDate_year=None, fromDate_month=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Gets indexed item statistics for a single data source.</p>
+  <code><a href="#close">close()</a></code></p>
+<p class="firstline">Close httplib2 connections.</p>
+<p class="toc_element">
+  <code><a href="#get">get(name, toDate_year=None, toDate_month=None, fromDate_month=None, fromDate_day=None, fromDate_year=None, toDate_day=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Gets indexed item statistics for a single data source. **Note:** This API requires a standard end user account to execute.</p>
 <h3>Method Details</h3>
 <div class="method">
-    <code class="details" id="get">get(name, toDate_year=None, fromDate_day=None, toDate_month=None, toDate_day=None, fromDate_year=None, fromDate_month=None, x__xgafv=None)</code>
-  <pre>Gets indexed item statistics for a single data source.
+    <code class="details" id="close">close()</code>
+  <pre>Close httplib2 connections.</pre>
+</div>
 
-**Note:** This API requires a standard end user account to execute.
+<div class="method">
+    <code class="details" id="get">get(name, toDate_year=None, toDate_month=None, fromDate_month=None, fromDate_day=None, fromDate_year=None, toDate_day=None, x__xgafv=None)</code>
+  <pre>Gets indexed item statistics for a single data source. **Note:** This API requires a standard end user account to execute.
 
 Args:
-  name: string, The resource id of the data source to retrieve statistics for,
-in the following format: &quot;datasources/{source_id}&quot; (required)
+  name: string, The resource id of the data source to retrieve statistics for, in the following format: &quot;datasources/{source_id}&quot; (required)
   toDate_year: integer, Year of date. Must be from 1 to 9999.
-  fromDate_day: integer, Day of month. Must be from 1 to 31 and valid for the year and month.
   toDate_month: integer, Month of date. Must be from 1 to 12.
-  toDate_day: integer, Day of month. Must be from 1 to 31 and valid for the year and month.
-  fromDate_year: integer, Year of date. Must be from 1 to 9999.
   fromDate_month: integer, Month of date. Must be from 1 to 12.
+  fromDate_day: integer, Day of month. Must be from 1 to 31 and valid for the year and month.
+  fromDate_year: integer, Year of date. Must be from 1 to 9999.
+  toDate_day: integer, Day of month. Must be from 1 to 31 and valid for the year and month.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -106,16 +111,13 @@
       { # Aggregation of items by status code as of the specified date.
         &quot;itemCountByStatus&quot;: [ # Number of items aggregrated by status code.
           {
-            &quot;count&quot;: &quot;A String&quot;, # Number of items matching the status code.
             &quot;statusCode&quot;: &quot;A String&quot;, # Status of the items.
+            &quot;count&quot;: &quot;A String&quot;, # Number of items matching the status code.
           },
         ],
-        &quot;date&quot;: { # Represents a whole calendar date, for example a date of birth. The time of day and time zone are either specified elsewhere or are not significant. The date is relative to the [Proleptic Gregorian Calendar](https://en.wikipedia.org/wiki/Proleptic_Gregorian_calendar). The date must be a valid calendar date between the year 1 and 9999. # Date for which index stats were calculated. If the date of request is not
-            # the current date then stats calculated on the next day are returned. Stats
-            # are calculated close to mid night in this case. If date of request is
-            # current date, then real time stats are returned.
-          &quot;year&quot;: 42, # Year of date. Must be from 1 to 9999.
+        &quot;date&quot;: { # Represents a whole calendar date, for example a date of birth. The time of day and time zone are either specified elsewhere or are not significant. The date is relative to the [Proleptic Gregorian Calendar](https://en.wikipedia.org/wiki/Proleptic_Gregorian_calendar). The date must be a valid calendar date between the year 1 and 9999. # Date for which index stats were calculated. If the date of request is not the current date then stats calculated on the next day are returned. Stats are calculated close to mid night in this case. If date of request is current date, then real time stats are returned.
           &quot;month&quot;: 42, # Month of date. Must be from 1 to 12.
+          &quot;year&quot;: 42, # Year of date. Must be from 1 to 9999.
           &quot;day&quot;: 42, # Day of month. Must be from 1 to 31 and valid for the year and month.
         },
       },