autogen.sh 0.4.6 fixes two bugs:   1. Use --copy with libtoolize so that auto* can generate its files      for libltdl.   2. Determine the tool location to use before querying its version number.
autogen.sh 0.4.6 fixes two bugs:
  1. Use --copy with libtoolize so that auto* can generate its files
     for libltdl.
  2. Determine the tool location to use before querying its version number.


git-svn-id: 40dd595c6684d839db675001a64203a1457e7319@8330 67ed7778-7388-44ab-90cf-0a291f65f57c

msmeissn/libgphoto2,thusoy/libgphoto2,jbreeden/libgphoto2,jbreeden/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,thusoy/libgphoto2,msmeissn/libgphoto2,jbreeden/libgphoto2,gphoto/libgphoto2,thusoy/libgphoto2,jbreeden/libgphoto2,gphoto/libgphoto2,thusoy/libgphoto2,gphoto/libgphoto2,thusoy/libgphoto2,jbreeden/libgphoto2,msmeissn/libgphoto2,msmeissn/libgphoto2,gphoto/libgphoto2,msmeissn/libgphoto2