[manifest] Add requirements when the Manifest is used by crawlers (#343)

One argument of the Manifest is that it is discoverable by crawlers but I realise that we do not actually even mention that in the specification or use cases related to it. Also, we list no requirements for crawlers like folliwng robots.txt.

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Reply to this email directly or view it on GitHub:
https://github.com/w3c/manifest/issues/343

Received on Wednesday, 25 March 2015 10:08:59 UTC