File list (Check if you may need any files):
GZIP
....\algorithm.doc
....\amiga
....\.....\Makefile.gcc
....\.....\Makefile.sasc
....\.....\match.a
....\.....\tailor.c
....\.....\utime.h
....\atari
....\.....\Makefile.st
....\bits.c
....\ChangeLog
....\configure
....\configure.in
....\COPYING
....\crypt.c
....\crypt.h
....\Debug
....\deflate.c
....\getopt.c
....\getopt.h
....\gpl.texinfo
....\gzexe.1
....\gzexe.in
....\gzip
....\gzip.1
....\gzip.c
....\gzip.doc
....\gzip.h
....\gzip.info
....\gzip.sdf
....\gzip.sln
....\gzip.texi
....\gzip.v11.suo
....\gzip124
....\....\algorithm.doc
....\....\amiga
....\....\.....\Makefile.gcc
....\....\.....\Makefile.sasc
....\....\.....\match.a
....\....\.....\utime.h
....\....\atari
....\....\.....\Makefile.st
....\....\bits.c
....\....\crypt.c
....\....\crypt.h
....\....\Debug
....\....\.....\add.obj
....\....\.....\bits.obj
....\....\.....\CL.read.1.tlog
....\....\.....\CL.write.1.tlog
....\....\.....\crypt.obj
....\....\.....\deflate.obj
....\....\.....\getopt.obj
....\....\.....\gzip.lastbuildstate
....\....\.....\gzip.log
....\....\.....\gzip.obj
....\....\.....\gzip.unsuccessfulbuild
....\....\.....\inflate.obj
....\....\.....\lzw.obj
....\....\.....\makecrc.obj
....\....\.....\primos.obj
....\....\.....\sub.obj
....\....\.....\trees.obj
....\....\.....\unlzh.obj
....\....\.....\unlzw.obj
....\....\.....\unpack.obj
....\....\.....\unzip.obj
....\....\.....\util.obj
....\....\.....\vc110.idb
....\....\.....\vc110.pdb
....\....\.....\vms.obj
....\....\.....\zip.obj
....\....\.....\zread.obj
....\....\deflate.c
....\....\getopt.c
....\....\getopt.h
....\....\gpl.texinfo
....\....\gzexe.1
....\....\gzexe.in
....\....\gzip.1
....\....\gzip.c
....\....\gzip.doc
....\....\gzip.h
....\....\gzip.info
....\....\gzip.texi
....\....\gzip.vcxproj
....\....\gzip.vcxproj.filters
....\....\inflate.c
....\....\INSTALL
....\....\lzw.c
....\....\lzw.h
....\....\Makefile.in
....\....\match.S
....\....\msdos
....\....\.....\doturboc.bat
....\....\.....\gzip.prj
....\....\.....\Makefile.bor
....\....\.....\Makefile.djg
....\....\.....\Makefile.msc