Add toggle for intro image color overlay

[Weiming-Hu]

Hi there,

Do you have any idea why the intro image has a slightly different color? Look likes it has some sort of a mask on it.

The website

The original jpeg

Thank you
Weiming

[mmistakes]

That's correct, there is a an overlay to unify the colors. Here's the relevant CSS line if you want to remove it.

At some point I'll add a toggle to disable.

[Weiming-Hu]

Awesome. Thank you!

[mmistakes]

This is now fixed on master. Add the following to your CSS to disable the color overlay:

$intro-image-color-overlay: false;

[Weiming-Hu]

Thank you!