Updates Geth to "Frost"

[evertonfraga]

What does it do?

Updates geth in ethereum node manifest clientBinaries.json to Frost version (1.8.2).

Which code should the reviewer start with?

1. Run a local server to serve clientBinaries.json.

$ cd mist
$ http-server

2. Replace modules/clientBinaryManager.js:16 to the manifest file path. http://localhost:8080/clientBinaries.json (or proper port given by previous command).

Relevant screenshots?

[evertonfraga]

The persistence of the number of downloaded state entries is working like a charm. That alone would already help provide a less confusing experience to the users.

Now, if I interrupt and start syncing again, it'll show the amount of "chain structure" items downloaded.