Bug 857536 - Cleanup the CSS properties applied on <input type='file'> from forms.css. r=bz a=akeybl
Bug 52500 - Allow styling <input type='file'> like any other form control. r=bz, a=lsblakk

--HG--
rename : layout/reftests/forms/input-file-width-clip-ref.html => layout/reftests/forms/input/file/input-file-width-clip-ref.html
rename : layout/reftests/forms/input-file-width-clip-1.html => layout/reftests/forms/input/file/input-file-width-clip.html
Bug 874600 - Make <input type='file'> label colour inherits from the parent's colour. r=bz a=lsblakk