Custom folder to store baseline images

[AllanMedeiros]

Is your feature request related to a problem? Please describe.
Screenshots for each browser can be different, so we need to store them in different places.

Describe the solution you'd like
Just a way to set the directory where the images will be saved.
Then I'd add a Browser variable to the path.

Describe alternatives you've considered
I've implemented a screenshot comparison by myself, but lacks the blurring dynamic fields feature, which is a must in my case.

Additional context
N/A

[jessezach]

@AllanMedeiros Baseline directory needs to be passed via the command line. Ex -v images_dir:baseline/chrome. Were you able to try this? Let me know if there is something additional that needs to be done to fix your usecase.

[AllanMedeiros]

My bad, just started implementing this library and missed that.
Thanks!