Add an error page for net::ERR_ICANN_NAME_COLLISION.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 1acae25db85e28febcb36d8a013749c247f59de6..0139af973f5260500a05a7dd6a6f81ac1554eaed 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -9289,6 +9289,12 @@ I don't think this site should be blocked!
         <ph name="PRODUCT_NAME">&lt;span jscontent="productName"&gt;&lt;/span&gt;<ex>Google Chrome</ex></ph>
         from accessing the network.
       </message>
+      <message name="IDS_ERRORPAGES_SUMMARY_ICANN_NAME_COLLISION" desc="Summary in the error page when a dns look up fails due to having contained 127.0.53.53.">
+        The DNS response for 
+        <ph name="HOST_NAME">&lt;strong jscontent="hostName"&gt;&lt;/strong&gt;<ex>www.whatever.com</ex></ph>
+        included 127.0.53.53. This IP address is reserved by ICANN and
+        indicates there was a name collision.

[Ryan Sleevi, 2015/03/26 02:09:42]

The error message that Alex & Elisabeth came up with is, I believe

"This site is using a <link to help center> new generic top-level domain</link>
(gTLD). If you have used <ph name="HOSTNAME">&lt;strong
jscontent="hostName"&gt;&lt;/strong&gt;<ex>the.koalas.are.sleepy</ex></ph> to
access an internal site in the past, contact your network administrator."

[eroman, 2015/03/26 03:15:26]

Done.

+      </message>
       <message name="IDS_ERRORPAGES_SUMMARY_ADDRESS_UNREACHABLE" desc="Summary in the error page when we can't reach a site.  This is slightly more specific than just being unable to connect, as it means we can't find a route to the server.">
         <ph name="PRODUCT_NAME">&lt;span jscontent="productName"&gt;&lt;/span&gt;<ex>Google Chrome</ex></ph>
         cannot reach the website.  This is typically caused by network issues,
@@ -9479,6 +9485,9 @@ I don't think this site should be blocked!
       <message name="IDS_ERRORPAGES_DETAILS_NAME_NOT_RESOLVED" desc="The error message displayed when a dns look up fails.">
         Unable to resolve the server's DNS address.
       </message>
+      <message name="IDS_ERRORPAGES_DETAILS_ICANN_NAME_COLLISION" desc="The error message displayed when a dns look up fails due to containing 127.0.53.53.">
+        The server's DNS resolved to 127.0.53.53.

[Ryan Sleevi, 2015/03/26 02:09:43]

I'm not sure where this fits on the error page. I think the mockups were just
"This webpage is not available."

[eroman, 2015/03/26 03:15:26]

This string is displayed when you mouseover iframes containing errors. For
instance here is what an iframe with the error looks like with now focus:

http://i.imgur.com/X04bxne.png

And then when you rollover it pops the string:

http://i.imgur.com/zLUfhkj.png

+      </message>
       <message name="IDS_ERRORPAGES_DETAILS_ADDRESS_UNREACHABLE" desc="The error message displayed when we can't reach a server.">
         Unable to reach the server.
       </message>