Disassociate from install

[marcoscaceres]

I think we should decouple this entirely from Web Manifest and install. It just happens that if it is an "installed" application, the badge gets displayed in the system tray.

[mgiuca]

I'm inclined to agree. (As long as the spec says this is a "best effort" type of thing; the user agent can choose to ignore this hint, for example, if the app is not installed Chrome probably wouldn't do anything.)

[raymeskhoury]

Actually the spec needs to be updated for this.

[fallaciousreasoning]

As we've decided on setAppBadge and setClientBadge, disassociating from install seems unlikely. I'm going to close this.