Review Request: ImageMagick7

[Sérgio Basto]

Hi,

I think it's important to bring ImageMagick 7 to Fedora, and it should
have been done a long time ago .
The proposal now is to keep ImageMagick 6 and make a new package with
ImageMagick 7 , when we have all applications use only ImageMagick 7,
we move the sources from ImageMagick7 to ImageMagick

https://bugzilla.redhat.com/show_bug.cgi?id=2150206

Please help me to review it 

Thank you, 
-- 
Sérgio M. B.