Turnscope 0.1.4

• The app's engine uses much less CPU. It reads the agents' history no
  sooner than 5 seconds after it last did, not as soon as their writes
  pause, so the panel can show what an agent wrote up to 5 seconds late.
  Working out the status no longer reads every response of the last two
  weeks, and checking for new usage does less for each history file. With
  a made-up history of 5,700 files and 233,000 responses in the last two
  weeks, it used 0.7% of a core while one agent worked, down from 8.4%,
  and 2.6% with ten at work, down from 18.3%.