Apart of all properties we have, now we have 3 new added props which will be used
almost always when we need the following details about logged in user:
- `name` - this will return an ens name in a pretty form or an alias if ens name
was not set (verified). Apart of this there are still `username` and `ensName`
properties for fetching them when it's needed.
- `icon` - this will return a thumbnail image if it's set, otherwise it will
return identicon. Apart of this there are still `identicon` and `thumbnailImage`
properties for fetching them when it's needed.
- `isIdenticon` - this will return `false` if a thumbnail image is set, otherwise
it will return `true`
Since we had 2 services dealing with the same `status-go` settings, this
commit merges them into a single one. Also we have new public methods
exposed what minimizes a possibility for error since a key for each setting
is kept in the service.
Sale Djenic
Khushboo Mehta