Document image-{next, previous}-file, plus some minor tweak.
[emacs.git] / doc / 
tree6dad3267eafbf26968e3bd963686a2de7725b491
drwxr-xr-x   ..
drwxr-xr-x - emacs
drwxr-xr-x - lispintro
drwxr-xr-x - lispref
drwxr-xr-x - man
drwxr-xr-x - misc