Clean and regen docs (#401)

diff --git a/docs/dyn/compute_v1.snapshots.html b/docs/dyn/compute_v1.snapshots.html
index eaeab03..2a3903e 100644
--- a/docs/dyn/compute_v1.snapshots.html
+++ b/docs/dyn/compute_v1.snapshots.html
@@ -86,6 +86,9 @@
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
+<p class="toc_element">
+  <code><a href="#setLabels">setLabels(project, resource, body)</a></code></p>
+<p class="firstline">Sets the labels on a snapshot. To learn more about labels, read the Labeling or Tagging Resources documentation.</p>
 <h3>Method Details</h3>
 <div class="method">
     <code class="details" id="delete">delete(project, snapshot)</code>
@@ -179,6 +182,12 @@
         "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
       },
       "storageBytesStatus": "A String", # [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
+      "labelFingerprint": "A String", # A fingerprint for the labels being applied to this snapshot, which is essentially a hash of the labels set used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update labels. You must always provide an up-to-date fingerprint hash in order to update or change labels.
+          #
+          # To see the latest fingerprint, make a get() request to retrieve a snapshot.
+      "labels": { # Labels to apply to this snapshot. These can be later modified by the setLabels method. Label values may be empty.
+        "a_key": "A String",
+      },
       "sourceDiskId": "A String", # [Output Only] The ID value of the disk used to create this snapshot. This value may be used to determine whether the snapshot was taken from the current or a previous instance of a given disk name.
       "diskSizeGb": "A String", # [Output Only] Size of the snapshot, specified in GB.
       "licenses": [ # [Output Only] A list of public visible licenses that apply to this snapshot. This can be because the original image had licenses attached (such as a Windows image).
@@ -241,6 +250,12 @@
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "storageBytesStatus": "A String", # [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
+          "labelFingerprint": "A String", # A fingerprint for the labels being applied to this snapshot, which is essentially a hash of the labels set used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update labels. You must always provide an up-to-date fingerprint hash in order to update or change labels.
+              #
+              # To see the latest fingerprint, make a get() request to retrieve a snapshot.
+          "labels": { # Labels to apply to this snapshot. These can be later modified by the setLabels method. Label values may be empty.
+            "a_key": "A String",
+          },
           "sourceDiskId": "A String", # [Output Only] The ID value of the disk used to create this snapshot. This value may be used to determine whether the snapshot was taken from the current or a previous instance of a given disk name.
           "diskSizeGb": "A String", # [Output Only] Size of the snapshot, specified in GB.
           "licenses": [ # [Output Only] A list of public visible licenses that apply to this snapshot. This can be because the original image had licenses attached (such as a Windows image).
@@ -272,4 +287,72 @@
     </pre>
 </div>
 
+<div class="method">
+    <code class="details" id="setLabels">setLabels(project, resource, body)</code>
+  <pre>Sets the labels on a snapshot. To learn more about labels, read the Labeling or Tagging Resources documentation.
+
+Args:
+  project: string, Project ID for this request. (required)
+  resource: string, Name of the resource for this request. (required)
+  body: object, The request body. (required)
+    The object takes the form of:
+
+{
+    "labelFingerprint": "A String", # The fingerprint of the previous set of labels for this resource, used to detect conflicts. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update labels. You must always provide an up-to-date fingerprint hash when updating or changing labels. Make a get() request to the resource to get the latest fingerprint.
+    "labels": { # A list of labels to apply for this resource. Each label key & value must comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. For example, "webserver-frontend": "images". A label value can also be empty (e.g. "my-label": "").
+      "a_key": "A String",
+    },
+  }
+
+
+Returns:
+  An object of the form:
+
+    { # An Operation resource, used to manage asynchronous API requests.
+    "targetId": "A String", # [Output Only] The unique target ID, which identifies a specific incarnation of the target resource.
+    "clientOperationId": "A String", # [Output Only] Reserved for future use.
+    "creationTimestamp": "A String", # [Deprecated] This field is deprecated.
+    "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
+    "zone": "A String", # [Output Only] The URL of the zone where the operation resides. Only available when performing per-zone operations.
+    "insertTime": "A String", # [Output Only] The time that this operation was requested. This value is in RFC3339 text format.
+    "operationType": "A String", # [Output Only] The type of operation, such as insert, update, or delete, and so on.
+    "httpErrorMessage": "A String", # [Output Only] If the operation fails, this field contains the HTTP error message that was returned, such as NOT FOUND.
+    "progress": 42, # [Output Only] An optional progress indicator that ranges from 0 to 100. There is no requirement that this be linear or support any granularity of operations. This should not be used to guess when the operation will be complete. This number should monotonically increase as the operation progresses.
+    "httpErrorStatusCode": 42, # [Output Only] If the operation fails, this field contains the HTTP error status code that was returned. For example, a 404 means the resource was not found.
+    "statusMessage": "A String", # [Output Only] An optional textual description of the current status of the operation.
+    "status": "A String", # [Output Only] The status of the operation, which can be one of the following: PENDING, RUNNING, or DONE.
+    "description": "A String", # [Output Only] A textual description of the operation, which is set when the operation is created.
+    "warnings": [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
+      {
+        "message": "A String", # [Output Only] A human-readable description of the warning code.
+        "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+        "data": [ # [Output Only] Metadata about this warning in key: value format. For example:
+            # "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+          {
+            "value": "A String", # [Output Only] A warning data value corresponding to the key.
+            "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+          },
+        ],
+      },
+    ],
+    "user": "A String", # [Output Only] User who requested the operation, for example: user@example.com.
+    "startTime": "A String", # [Output Only] The time that this operation was started by the server. This value is in RFC3339 text format.
+    "kind": "compute#operation", # [Output Only] Type of the resource. Always compute#operation for Operation resources.
+    "name": "A String", # [Output Only] Name of the resource.
+    "region": "A String", # [Output Only] The URL of the region where the operation resides. Only available when performing regional operations.
+    "error": { # [Output Only] If errors are generated during processing of the operation, this field will be populated.
+      "errors": [ # [Output Only] The array of errors encountered while processing this operation.
+        {
+          "message": "A String", # [Output Only] An optional, human-readable error message.
+          "code": "A String", # [Output Only] The error type identifier for this error.
+          "location": "A String", # [Output Only] Indicates the field in the request that caused the error. This property is optional.
+        },
+      ],
+    },
+    "endTime": "A String", # [Output Only] The time that this operation was completed. This value is in RFC3339 text format.
+    "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
+    "targetLink": "A String", # [Output Only] The URL of the resource that the operation modifies. For operations related to creating a snapshot, this points to the persistent disk that the snapshot was created from.
+  }</pre>
+</div>
+
 </body></html>
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