libports: add missing import-libcrypto.mk
libports: add libssh-0.5.2
libports: add curl-7.25.0 [XXX] (x86_32 only)
libports: add iconv-1.14
Noux: add noux-pkg/sed
Noux: add noux-pkg/grep
Noux: add noux-pkg/git

Certain commands don't work because there is neither Perl nor Python in
noux (see README).
Noux: add noux-pkg/tig
Noux: add interactive git run-script
Noux: remove ending / in path [HACK]

Ram_fs does not create directories whose path has a ending /. As a
temporary workaround we strip it in noux.
Noux: add check_unblock rd in Socket [HACK]
Noux: add noux-pkg/less
Add noux_net_ffat runscript

Instead of creating a tar archive for each noux-pkg all pkgs will be
copied to a Fat32 disk image which will be used as hda.