Fix regression introduced by commit-id: d565a849.

This reverts commit d565a849.

The solution in this commit resulted in small TS streams not being
played at all. Even when the stream is valid.

(cherry picked from commit 1923bd300f7b3c24c54979c090471961d71a667b)

Signed-off-by: Jean-Paul Saman <jean-paul.saman@m2x.nl>
(cherry picked from commit a9c4f543)

Libtool did not make DLL when building under MSYS.
Signed-off-by: Jean-Paul Saman <jean-paul.saman@m2x.nl>
(cherry picked from commit 3f8a2b7c)

Do not print discontinuity message on the initial TS packet for this PID.
Signed-off-by: Jean-Paul Saman <jean-paul.saman@m2x.nl>

Signed-off-by: Jean-Paul Saman <jpsaman@videolan.org>

Using --enable-debug makes libdvbpsi too verbose. Instead use
RPM_BUILD_OPTS="-g -gdb3" rpmbuld -ta libdvbpsi-0.2.0.tar.gz to generate
a bujld with more debugging information.

- Added --libdir=%{_libdir} to configure
- Added --enable-debug to compile with debug symbols

Packagers and application developers should anticipate the following changes for libdvbpsi version 1.0.0:
- removal of struct dvbpsi_handle
- new struct dvbpsi_t (iso dvbpsi_handle)
- structure size changes, decoders share common members
- removal of printfs in libdvbpsi code
- adding message callback for error, warning and debugging messages

The API changes are needed to remove printfs from the library and to make the libdvbpsi API more consistent.

Update documentation information and fix structure somewhat.

Raise warnings to error level and break compilation.

Replace

  unsigned int i;
  for(i = 0; ...)

with

  for(unsigned int i=; ...)

Fixed compiler warning in function TSHandle(), which passed a 'const uint8_t *' into
dvbpsi_PushPacket() that expected a 'uint8_t *'.

Original patch was modified by Jean-Paul Saman <jpsaman@videolan.org>
- changed license to LGPLv2.1
- general cleanup
- fixed memleaks
- add missing prototypes to bat_private.h
- add static to functions in example/decode_bat.c

Update license information

All original authors and contributors have been contacted and asked the
question: "Do you agree with relicensing libdvbpsi under the LGPLv2.1 ?".

All original authors contributors and responded positively to this request
as summurized in this commit log:

  Authors and committers                        GPLv2 -> LGPLv2.1 License change
================================================================================
  Arnaud de Bossoreille de Ribou <bozo@via.ecp.fr>                 Yes
  Johan Bilien <jobi@via.ecp.fr>                                   Yes
  Johann Hanne <jhml@gmx.net>                                      Yes
  Andrew John Hughes <gnu_andrew@member.fsf.org>                   Yes
  Tristan Leteurtre <tristan.leteurtre@anevia.com>                 Yes
  Damien Lucas <damien.lucas@anevia.com>                           Yes
  Viktor Luzin <vl@msp.ru>                                         Yes
  Christophe Massiot <massiot@via.ecp.fr>                          Yes
  Jiri Pinkava <jiri.pinkava@vscht.cz>                             Yes
  Jean-Paul Saman <jpsaman@videolan.org>                           Yes
  Gildas Bazin <gbazin@videolan.org>                               Yes
  Derk-Jan Hartman <thedj@videolan.org>                            Yes
  Sam Hocevar <sam@videolan.org>                                   Yes
  Sigmund Augdal <dnumgis@videolan.org>                            Yes
  Laurent Aimar <fenrir@videolan.org>                              Yes

From SCTE 35 (2004) specification.