* libgphoto2/camera.c:
* camlibs/konica/library.c:
* camlibs/kodak/dc240/dc240.c:
* camlibs/sierra: GP_ERROR_IO_UNKNOWN_PORT -> GP_ERROR_UNKNOWN_PORT
* frontends/command-line: Kill warnings
* configure.in: There are now some header files in
libgphoto2_port/libgphoto2_port
* include/gphoto2-camera.h: Use the new GPPort and GPPortInfo
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@2539 67ed7778-7388-44ab-90cf-0a291f65f57c