Log Message:
update to 0.45
changes:
- Makefile no longer appends 'static' to statically linked binaries
- Add optional SSH_ASKPASS support to the client
- Respect HOST_LOOKUP option
- Fix accidentally removed "return;" statement which was removed in 0.44
  (causing clients which sent an empty terminal-modes string to fail to
  connect - including pssh, ssh.com, danger hiptop). (patches
  independently from Paul Fox, David Horwitt and Sven-Ola Tuecke)
- Read "y/n" response for fingerprints from /dev/tty directly so that \ 
dbclient
  will work with scp.