Imported from libpng-1.2.9beta3.tar

ANNOUNCE

@@ -1,78 +0,0 @@
-
-Libpng 1.2.9beta2 - February 22, 2006
-
-This is not intended to be a public release.  It will be replaced
-within a few weeks by a public version or by another test version.
-
-Files available for download:
-
-Source files with LF line endings (for Unix/Linux) and with a
-"configure" script
-
-   1.2.9beta2.tar.gz
-   1.2.9beta2.tar.bz2
-
-Source files with CRLF line endings (for Windows), without the
-"configure" script
-
-   lp129b02.zip
-   lp129b02.tar.bz2
-
-Project files
-
-   1.2.9beta2-project-netware.zip
-   1.2.9beta2-project-wince.zip
-
-Other information:
-
-   1.2.9beta2-README.txt
-   1.2.9beta2-KNOWNBUGS.txt
-   1.2.9beta2-LICENSE.txt
-   1.2.9beta2-Y2K-compliance.txt
-
-Changes since the last public release (1.2.8):
-
-version 1.2.9beta1 [February 21, 2006]
-  Initialized some structure members in pngwutil.c to avoid gcc-4.0.0 complaints
-  Fixed an incorrect typecast in pngrutil.c
-  Added PNG_NO_READ_SUPPORTED conditionals for making a write-only library.
-  Added PNG_NO_WRITE_INTERLACING_SUPPORTED conditional.
-  Optimized alpha-inversion loops in pngwtran.c
-  Moved test for nonzero gamma outside of png_build_gamma_table() in pngrtran.c
-  Make sure num_trans is <= 256 before copying data in png_set_tRNS().
-  Make sure num_palette is <= 256 before copying data in png_set_PLTE().
-  Interchanged order of write_swap_alpha and write_invert_alpha transforms.
-  Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin).
-  Fixed inconsistency in definition of png_default_read_data()
-  Exported png_get_uint_32, png_save_uint_32, png_get_uint_16, png_save_uint_16,
-    png_get_int_32, png_save_int_32, png_get_uint_31 (Cosmin).
-  Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin).
-  Added type cast (png_byte) in png_write_sCAL() (Cosmin).
-  Fixed scripts/makefile.cygwin (Cosmin).
-  Updated scripts/makefile.bc32 for Borland C++ 5.6 (Cosmin).
-  Updated scripts/pngos2.def, scripts/pngw32.def (Cosmin).
-  Updated references to png-mng-implement mailing list.
-  Revised man page and libpng.txt to make it clear that one should not call
-    png_read_end or png_write_end after png_read_png or png_write_png.
-  Optimized zlib window flag (CINFO) in contrib/pngsuite/*.png (Cosmin).
-
-version 1.2.9beta2 [February 22, 2006]
-
-  Check for png_rgb_to_gray and png_gray_to_rgb read transformations before
-    checking for png_read_dither in pngrtran.c
-  Revise checking of chromaticity limits to accommodate extended RGB
-    colorspace (John Denker).
-  Changed line endings in some of the project files to CRLF, even in the
-    "Unix" tar distributions (Cosmin).
-  Make png_get_uint_16 and png_write_uint_16 always available (Cosmin).
-  Updated scripts/pngw32.def and projects/wince/png32ce.def  with the
-    newly exported functions.
-  Eliminated tarball distributions without a "configure" script.
-  Updated INSTALL instructions.
-
-Send comments/corrections/commendations to png-mng-implement at lists.sf.net
-(subscription required; visit 
-https://lists.sourceforge.net/lists/listinfo/png-mng-implement
-to subscribe) or to glennrp at users.sourceforge.net
-
-Glenn R-P