File list (Check if you may need any files):
buttonpng\obj\adler32.obj
.........\...\compress.obj
.........\...\crc32.obj
.........\...\deflate.obj
.........\...\gzio.obj
.........\...\infback.obj
.........\...\inffast.obj
.........\...\inflate.obj
.........\...\inftrees.obj
.........\...\trees.obj
.........\...\uncompr.obj
.........\...\zutil.obj
.........\obj
.........\PNGDelphi.cfg
.........\PngDelphi.chm
.........\PNGDelphi.dcu
.........\PNGDelphi.dof
.........\PNGDelphi.dpk
.........\PNGDelphi.res
.........\PNGDelphi.~dpk
.........\pngextra.dcu
.........\pngextra.pas
.........\pngimage.dcu
.........\pngimage.pas
.........\pnglang.dcu
.........\pnglang.pas
.........\zlibpas.dcu
.........\zlibpas.pas
buttonpng