Installs "gutil" but uses "gulp-util" — Cannot find module 'gulp-util'

[jas]

Your package.json references gutil but your code tries to import gulp-util:

• https://github.com/mcfedr/gulp-unused-images/blob/master/package.json#L29
• https://github.com/mcfedr/gulp-unused-images/blob/master/index.js#L5

This results in a Cannot find module 'gulp-util' error when trying to use the plugin.

[jas]

#5