* src/descriptor.c: doesn't copy data if none when creating a
    descriptor.
  * src/descriptors/dr_02.c, src/descriptors/dr_03.c: generators
    optimization.
  * src/descriptors/dr_04.h, src/descriptors/dr_04.c: MPEG2 "hierarchy"
    descriptor decoder and generator (not tested).
  * src/descriptors/dr_05.h, src/descriptors/dr_05.c: MPEG2
    "registration" descriptor decoder and generator (not tested).

    a little optimization.
  * src/descriptors/dr_03.h, src/descriptors/dr_03.c: MPEG2 "audio
    stream" descriptor decoder and generator (not tested).

  * src/descriptor.h, src/descriptor.c: added a p_decoded field to the
    dvbpsi_descriptor_s structure and added an 's' to the
    dvbpsi_DeleteDescriptors function.
  * src/tables/pmt.c: added 's' where needed.
  * src/tables/pat.h: typo in the documentation.
  * src/descriptors/dr_02.h, src/descriptors/dr_02.c: MPEG2 "video
    stream" descriptor decoder and generator (not tested).

  * Makefile.*: added spec file to the distribution.

  * NEWS: updated NEWS.
  * debian/Makefile.*: debian Makefiles.

  * ./debian/libdvbpsi0.copyright: fixed download URL.
  * ./debian/rules: we now build packages with --enable-release.

  - workaround for the generation of decoder.png in the documentation.

  * ./debian/*: Debian package generation files.
  * ./examples/Makefile.am: example programs aren't installed by default.
  * ./src/Makefile.am: libtool now uses -version-info instead of -release.

Added Some human readable documentation
Added a .cvsignore

    section numbers;
  - moved tables codecs into "src/tables";
  - moved PSI decoder in public files to allow external decoders.

  - example (gen_pmt);
  - fixed a non-null pointer in 'descriptor.c';
  - cosmetic changes;
  - generators review and comments.