Hi, Doc!
1. In the last version there is a bug with watchdog, which cause random restart:

[2019-03-04 20:10:23] json_send[234]: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"96b65627-09c7-416c-b714-b9b7b0db8e27","job_id":"spBTylKdrhgNUGztZDhpBNKzxe/+","nonce":"a9090080","result":"478c71f8d734ba5d3f6d3fdc007ac0ef71f2a461f71ae8cfabb0f820c6120000"}}
[2019-03-04 20:10:23] json_receive[62]: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2019-03-04 20:10:23] miner_result: Pool accepted result 0x000012C6 [39ms]
[2019-03-04 20:10:44] hashrate: GPU0: 524 H/s [T:50c][BUS:1]
[2019-03-04 20:10:44] hashrate: GPU1: 524 H/s [T:50c][BUS:2]
[2019-03-04 20:10:44] hashrate: GPU2: 524 H/s [T:50c][BUS:3]
[2019-03-04 20:10:44] hashrate: GPU3: 524 H/s [T:52c][BUS:4]
[2019-03-04 20:10:44] hashrate: GPU4: 524 H/s [T:50c][BUS:5]
[2019-03-04 20:10:44] hashrate: Total: 2620 H/s
[2019-03-04 20:10:50] miner_result: Sending user result to pool
[2019-03-04 20:10:50] json_send[234]: {"id":1,"jsonrpc": "2.0","method":"submit","params":{"id":"96b65627-09c7-416c-b714-b9b7b0db8e27","job_id":"spBTylKdrhgNUGztZDhpBNKzxe/+","nonce":"8f5733b3","result":"80dfc0bacfcf0e18a6c7ca971e003b8b11548d6145f771b4ecc847cb6fa10000"}}
[2019-03-04 20:10:50] json_receive[62]: {"id":1,"jsonrpc":"2.0","error":null,"result":{"status":"OK"}}
[2019-03-04 20:10:50] miner_result: Pool accepted result 0x0000A16F [39ms]
[2019-03-04 20:10:48] watchdog: No share sent for more than 71582788 minutes! Miner will restart
[2019-03-04 20:10:48] Restarting miner process

2. And what about to add feature to set up password for api and http access?