Several patches are needed to ctorrent they largely correspond to patches
submitted to the ctorrent project at http://sourceforge.net/projects/ctorrent/

align.patch: ctorrent patch #1109266
configure.patch: search for SHA1 in OpenSSL libcrypto not libcrypt.
crash.patch: ctorrent patch #1118597
fmt.patch: ctorrent patch #1114197
getcwd.patch: ctorrent patch #1042808
stall.patch: ctorrent patch #1119467
tracker.patch: ctorrent patch #1109287

Steve (snhenson@gmail.com).