allocate more memory during customfuncex decoding
report some common programs that block libgphoto2 usage
addesd powershot sx220hs
wrong sizeof (Coverity)
fixed wrong sizeof (Coverity)
unsigned index wa compared < 0 (Coverity)
make image_no int to allow <0 comparisons (Coverity)
dont use uninitialized vars (Coverity)
use correct sizeof() (Coverity)
free data in all edges (Coverity)
one more free in error path (Coverity)
also make GD use the GP_CHECK_LIBRARY macro
HAVE_GD -> HAVE_LIBGD
HAVE_GD -> HAVE_LIBGD
HAVE_GD -> HAVE_LIBGD
if locking constants are not defined, define them. (MacOS)
added kodak Z8612 IS
added kodak z8162
avoid marking root directory as loaded , to avoid dups
warn about some specific programs that might block libgphoto2