message: Change colors on timeline bar pips to be color blind friendly.
diff: @@ -674,22 +674,25 @@ void TimelineBar::paintEvent(QPaintEvent *e)
  UsageCount,
  };
  + // colors taken from http://mkweb.bcgsc.ca/colorblind/ to be distinct for people with color
  + // blindness
  +
  const QColor colors[UsageCount] = {
  // read
  - QColor(Qt::red),
  + QColor::fromRgb(230, 159, 0),
  // write
  - QColor(Qt::green),
  + QColor::fromRgb(86, 180, 233),
  // read/write
  - QColor(Qt::yellow),
  + QColor::fromRgb(240, 228, 66),
  // clear
  - QColor(Qt::blue),
  + QColor::fromRgb(0, 0, 0),
  // barrier
  - QColor(Qt::magenta),
  + QColor::fromRgb(204, 121, 167),
  // pass
  - QColor(Qt::green),
  + QColor::fromRgb(0, 158, 115),
  // fail
  - QColor(Qt::red),
  + QColor::fromRgb(213, 94, 0),
  };
  // draw the key
  