Add regexes: ethminer, T-Rex, lolMiner; Edit ethash test: diff, blob;

[Spudz76]

• Add regexes for ethminer/T-Rex/lolMiner/PhoenixMiner
• Change test packets for ethash:
  • Lower test diff, T-Rex/PhoenixMiner thought 1000000 was illegal (possibly others didn't like it, too) 10.24 is plenty
  • Update to recent epoch blob (390 was ancient, 448 now) mainly because GTX1060 (and others) lose hashrate as epoch ages due to bandwidth something something. So this will be more accurate.
• Fixed problem with false matching in regexes (wrong miner hit)
• Modified benchmark to go line-by-line so that you can cat a log file as a "miner"
• Add variance logic to automatically ignore widely strange hashrates (such as low at startup)
• Update regexes for TeamRedMiner
• Move less specific regexes to bottom to avoid false hits
• Fixed and tested T-Rex with multiple GPUs (track and take total); it does not show a Total line when there is only a single GPU, therefore the complexity

[Spudz76]

Found bug with T-Rex if you have more than GPU#0, fixing...

[Spudz76]

• Fixed problem with false matching in regexes (wrong miner hit)
• Modified benchmark to go line-by-line so that you can cat a log file as a "miner"

[Spudz76]

• Add variance logic to automatically ignore widely strange hashrates (such as low at startup)

[Spudz76]

• Update regexes for TeamRedMiner

[Spudz76]

• Move less specific regexes to bottom to avoid false hits

[Spudz76]

• Fixed and tested T-Rex with multiple GPUs (track and take total); it does not show a Total line when there is only a single GPU, therefore the complexity