libpsd 1.0 release

时间：2010-09-07 来源：freeman1974

libpsd is used to r/w photoshop file(xxx.psd). It is the Photoshop File Format Encode/Decode Library. It supports for Adobe Photoshop CS4 version, and is compatible with the previous versions of Photoshop.
run-time lib is:MultiThread DLL, debug version. using big-endian mode. programming by ANSI C to belifit porting work.

function list:
1. load/save psd/bmp/jpeg/png file.
2. New psd file, new psd layer.
3. layer direction/brightness/contrast adjust.
4. layer zoom.
5. psd2png.

file list:
1. libpsdapp.h            //API header file
2. libpsdd.dll/libpsdd.lib.     //lib file

version release note:
2010-9-02, fix bug:malloc memory not clear to zero.
2010-9-05, fix bug:psdload can not add a new layer.
    fix bug:memory leakage.

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freeman, 2010-9-5, contact: Freeman([email protected])