* camlibs/konica/library.c: const
* frontents/command-line/main.c: Print out last debugging messages
on error
* include/gphoto2-debug.h:
* libgphoto2/debug.c: Remember history
* include/gphoto2-result.h:
* libgphoto2/result.c: Revert the result_as_description thing
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@2375 67ed7778-7388-44ab-90cf-0a291f65f57c