then is not a function...

gulp imagemin breaking SVG mask...

Gulp imagemin dest.on is not a function error...

Why don't newly added files trigger my gulp-watch task?...

Grunt imagemin error: Cannot read property 'contents' of undefined...

Yeoman: Cannot find 'imagemin-jpegtran'...

Proper jpeg optimization via Gulp?...

gulp-imagemin - how to disregard directory structures?...

Cannot install grunt-contrib-imagemin in Windows 8.1...

Getting error when running grunt-contrib-imagemin...

Preventing Grunt from running in destination directory...