* libgphoto2/gphoto2-core.[c,h]: Removed. All functions redirected
to gphoto2-abilities-list. Caching of this list should be done
in the frontend.
* frontends/command-line/main.c: Don't use gp_autodetect, use
gp_abilities_list_detect instead.
* libgphoto2/setting.c: Move some initialization stuff from
gphoto2-core to here.
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@2705 67ed7778-7388-44ab-90cf-0a291f65f57c