Add UI for botlist to only display Machine Provider bots

appengine/swarming/ui/res/imp/botlist/bot-list-shared-behavior.html

 <!--
   Copyright 2016 The LUCI Authors. All rights reserved.
   Use of this source code is governed under the Apache License, Version 2.0
   that can be found in the LICENSE file.
 
   window.SwarmingBehaviors.BotListBehavior contains any shared functions and
   constants used by the bot-list and its sub-elements.
 
   To use it, include
       behaviors: [SwarmingBehaviors.BotListBehavior]
   in the creation of your Polymer element.
 -->
 <link rel="import" href="/res/imp/common/common-behavior.html">
 <script>
   (function(){
     var UNKNOWN = "unknown";
 
     // This behavior wraps up all the shared bot-list functionality by
     // extending SwarmingBehaviors.CommonBehavior
     SwarmingBehaviors.BotListBehavior = [SwarmingBehaviors.CommonBehavior, {
 
       properties: {
         BOT_PROPERTIES: {
           type: Array,
           value: function() {
             // TODO(kjlubick): Add more of these things from state, as they
             // needed/useful/requested.
-            return ["disk_space", "uptime", "running_time", "task", "status", "version", "external_ip", "internal_ip", "mp_lease_id", "mp_lease_expires", "last_seen", "first_seen", "battery_level", "battery_voltage", "battery_temperature", "battery_status", "battery_health", "bot_temperature", "device_temperature"];
+            return ["disk_space", "uptime", "running_time", "task", "status", "version", "external_ip", "internal_ip", "mp_lease_id", "mp_lease_expires", "last_seen", "first_seen", "battery_level", "battery_voltage", "battery_temperature", "battery_status", "battery_health", "bot_temperature", "device_temperature", "is_mp_bot"];
           }
         },
       },
 
       // _attribute looks first in dimension and then in state for the
       // specified attribute. This will always return an array. If there is
       // no matching attribute, ["unknown"] will be returned.
       _attribute: function(bot, attr, none) {
         none = none || UNKNOWN;
         return this._dimension(bot, attr) || this._state(bot, attr) || [none];
@@ skipping 39 matching lines @@
       _taskId: function(bot) {
         if (bot && bot.task_id) {
           return bot.task_id;
         }
         return "idle";
       },
 
     }];
   })()
 </script>