* frontends/command-line/actions.c:
* frontends/command-line/foreach.c:
* frontends/command-line/main.c: Print directory names at
each step of the recursion when using '--list-folders --recurse'.
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@2392 67ed7778-7388-44ab-90cf-0a291f65f57c