Version 1.0.0
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o Huffman and Adaptative Huffman
o CRC16, CRC32
o Simple hash function


Version 1.0.3
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o Hash took out of crc, new hash function
o Minor bug correction in huffman and ad_huff
o "Working" lzw method


Version 1.0.4
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o Variable length codes in lzw method
o Size-up command in lzw
o Minor bugs corrected in lzw.c


Version 1.0.5
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o Buffer now in buffer.c, with local functions and nasty macros
o Improved crunch (now return values correctly)
o Lzw:
    -Speed improvments
    -Free buffers
    -Major bug corrected
o Crunch interface with file descriptors instead of names
o Crunch and decrunch updated (v1.1)
o Prototype of Lzss cruncher
o File header
o Modified crunch.c and decrunch.c to accept file headers
o Created the configure and bug-report script, and the INSTALL file


Version 1.0.6
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o Added NOTES and DISCLAIMER files
o Full version of Lzss cruncher (hard debugging work)
o Made an add-on to magic file to recognize crunched files
o Lzss is really slow, with really small gains compared to Lzw...
  -Complexity doesn't seem bad, but is proportionnal to buffer size
  -With highly redundant file, it's slow
  -With high buffer size, it's slow
  -Performance compare with gzip
	About 20 times slower
	About 10 to 20% less on compression rates
o Performance compare between lzw and gzip:
	About 2 times faster
	About 20 to 30% less on compression rates


Version 1.0.7
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o No more malloc in huffman.c (speed improvment)
o Some speed improvments in lzss.c (around 10% gain)
o Encoding functions now return compression rate
o Less ``lstat'' calls
o Header CRC check in CheckHeader
o Version check in CheckHeader
o Corrected the "crunch.h" file (stupid defines of types)
o Wrote a short documentation on how to use the library
o Wrote a short example for the hash function


Version 1.0.8
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o Block coding routines for Lzw and Lzss
o Heavy restructuration of headers. Now all important definitions are
  in crunch.h. Many low-level functions have been added.
o Some name changing in structures (to avoid conflicts)
o Bug corrected in Lzss
o Wrote a test program for block compression


Version 1.0.9
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o Minor comments added
o Changed my address
o Bug fix in lzss (two times the same)
o Changed buffer length in lzss (slightly better results)

