Subversion Repositories openrisc_me

Note that these are not the complete zlib sources - the following
directories have been deleted since they are irrelevant for the
eCos support:

amiga/
contrib/
msdos/
nt/
os2/

See the main site http://www.info-zip.org/pub/infozip/zlib/ for
places to download the complete sources.

Additionally, local changes has been made to the remaining files. Code
changes are marked by __ECOS__ (comments or definitions). Finally, the
headers zlib.h and zconf.h have been moved out of the directory into
../include.