Re: [web-bluetooth] Read/Write attribute by handle

We do support having multiple instances of the same characteristic 
through methods like 
[`getCharacteristics(uuid)`](https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattservice-getcharacteristics),
 but because no OS exposes operations on the attribute level, we can't
 insist that browsers do so. It wouldn't be implementable. We don't 
provide IDs for the multiple instances because Apple's CoreBluetooth 
doesn't provide them (e.g. 
[`CBCharacteristic`](https://developer.apple.com/library/ios/documentation/CoreBluetooth/Reference/CBCharacteristic_Class/index.html)),
 but the browser should make the objects distinguishable with `===`.

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Received on Wednesday, 23 March 2016 15:08:33 UTC