Remove "Makefile.uni" files and some related stuff. This was meant for building individual ciphers separately; but nothing of this is maintained, it does not work because we rely on central configuration by the Configure utility with <openssl/opensslconf.h> etc., so the files are only wasting space and time.
New Makefile variables $(RANLIB) and $(PERL).
Import of old SSLeay release: SSLeay 0.9.0b