* doc/OVERVIEW: Cruft, not up to date, incorrect. Removed.
* doc/NOTES: Redundant. Removed.
* libgphoto2/camera.c: Be nice to frontend-writers, call gp_init if
it hasn't been called yet on gp_camera_new.
* libgphoto2/core.c: Same here with gp_autodetect and gp_camera_count.
* include/gphoto2-core.h: Kill compile warning
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@2025 67ed7778-7388-44ab-90cf-0a291f65f57c