Dynamic Colors for Terminal Text

[smp]

Is your feature request related to a problem? Please describe.
If a user has a background terminal color that closely matches our chalk/info/error message colors it can be difficult to read the output. This feature is to dynamically re-color the text based on user colorscheme.

Describe the solution you'd like
Text color should render based on terminal theme colors not static colors set by amplify video

Describe alternatives you've considered
Could simply staticly set colors, but there's no guarantee we won't conflict with environment colors

[alextyner]

#25 delegates output coloring to Amplify. Should that get precedence over this request?