grunt-lib-contrib is deprecated

[Sindre Sorhus]

I noticed you use grunt-lib-contrib.

It's deprecated and I would recommend you switch to the extracted modules instead:
stripPath => strip-path
minMaxInfo => maxmin
getNamespaceDeclaration => ticket

[Jon Schlinkert]

thanks for this too. I've updated most of our other plugins, I guess this one needs some TLC