Guo-Rong

Log RSSI from scan results.

1

To help with signal issues (perhaps related to #134), add the target RSSI to the scan results.

The output log should be self-identifying, add the firmware version somewhere in the log.

Implement infinite reconnect and cancel.

2

Enable a user to cancel a connection attempt. Merge in #132 from @hijae for the settings to control the behaviour. With this change, the following will occur: * with `Infinite-ReConnect...

Add client connect cancel

1

I've found a need to allow a user to cancel an active client connection attempt. For now, I've just direct called `ble_gap_conn_cancel()` which does the job and causes a `NimBLEClient::connect()`...