Be able to change cropper boundaries and corners color

[HadrienPierart]

Hi there,

A small addition in terms of code but it would give a great customization power to integrate better the component into an app and design.
Right now, the cropper color is a strong yellow rgba(255,228,0,1) and it would be great if it could be customized through an attribute on the directive for instance : crop-bounds-color="255,255,255" if you want a white cropper.

[shaoner]

+1

[idreeshaddad]

+1

[cspeer]

+1

[vandercloak]

+1

[marc-thomas]

+1

[hendrik-scholz]

I think the color attribute in fork https://github.com/hendrik-scholz/angular-img-cropper is the feature you are looking for. Thanks to the developer of #47.