Added policy for disabling locally managed users.

chrome/app/policy/policy_templates.json

Index: chrome/app/policy/policy_templates.json
diff --git a/chrome/app/policy/policy_templates.json b/chrome/app/policy/policy_templates.json
index fbd4a5bc36fc09825eb321ad100088416610b50a..b4a14d6f41fb601dbba939d721f3e42da86e9ea7 100644
--- a/chrome/app/policy/policy_templates.json
+++ b/chrome/app/policy/policy_templates.json
@@ -112,7 +112,7 @@
 #   persistent IDs for all fields (but not for groups!) are needed. These are
 #   specified by the 'id' keys of each policy. NEVER CHANGE EXISTING IDs,
 #   because doing so would break the deployed wire format!
-#   For your editing convenience: highest ID currently used: 214
+#   For your editing convenience: highest ID currently used: 215
 #
 # Placeholders:
 #   The following placeholder strings are automatically substituted:
@@ -4881,6 +4881,24 @@
 
           This policy is for internal use by Chrome itself.''',
         },
+        {
+          'name': 'SupervisedUsersEnabled',
+          'type': 'main',
+          'schema': { 'type': 'boolean' },
+          'supported_on': ['chrome:29-'],
+          'device_only': True,
+          'features': {
+            'dynamic_refresh': False,
+          },
+          'example_value': True,
+          'id': 215,
+          'caption': '''Enable supervised users.''',
+          'desc': '''If set to true, supervised users can be created and used to login into session.

[Bernhard Bauer, 2013/06/21 17:16:14]

Nit: The passive voice is used a bit much here :) How about "If set to true, it
is possible to create and log in as a supervised user"?

[dzhioev (left Google), 2013/06/21 17:25:11]

Done.

+
+          If set to false or not configured, supervised users creation and login will be disabled. All existing supervised users will be hidden.
+
+          NOTE: Default behavior for consumer and enterprise devices differs: on consumer devices supervised users are enabled by default, but on enterprice devices they aren't.'''

[Bernhard Bauer, 2013/06/21 17:16:14]

Nit: "The default behavior [...]".

[dzhioev (left Google), 2013/06/21 17:25:11]

Done.

+        },
       ],
     },
   ],