[Feature Request] Configurable Fonts & Colors

[derekbrown]

First of all, thanks for this repo! Great job overall, and very useful.

This is more of a request than an issue, but it'd be nice for the fonts and colors used throughout FMPhotoPicker to be configurable. The kBlackColor, kRedColor, etc. could be exposed to the Config object, perhaps? Not sure the best way to go about the fonts, however.

Use case: utilizing FMPhotoPicker in another app that doesn't necessarily conform to UI fonts and colors. Also, the kRedColor isn't the best UI color, since it's more of an "error" color than a state color, if that makes sense.

[congnd]

Worth considering. Thanks for your idea.

[LeonidKokhnovich]

Thanks for such a great library! Also, due to DARK mode iOS requirements, it might be worth considering to allow configuring colors as a first iteration