color log for white terminal

[jjinkou2]

please could you review colors for white terminal.
default is difficult to watch.

[hiro5id]

Ok I'll take a look for white backgrounds. (I usually work with black background)
I am planning to allow full customization. Just thought I would get this out in minimal form as soon as I could.

Perhaps to address this I could offer a pre-set colors just for white screens, for now, until I can implement the full customization options.

Or, perhaps I can also explicitly define the background color as black for the current color set so that it shows up that way even on white screens. (This would be the quickest and easiest to add)

I'm a bit swamped with regular work, I'm happy to take a Pull Request from you if you need the feature immediately. But otherwise I'll try to get to it soon.