+ trim dead code ifdef'd with HIDE_EINTR since 970830 (discussion with
Leon Winter).
+ trim some obsolete/incorrect wording about EINTR from wgetch manual
page (patch by Leon Winter).
+ really correct 20100515 change (patch by Rich Coe).
+ add "--enable-string-hacks" option to test/configure
+ completed string-hacks for "sprintf", etc., including test-programs.
+ make "--enable-string-hacks" work with Debian by checking for the
"bsd" library and its associated "<bsd/string.h>" header.
+ modify configure-script/ifdef's to allow OLD_TTY feature to be
suppressed if the type of ospeed is configured using the option
--with-ospeed to not be a short. By default, it is a short for
termcap-compatibility (adapted from suggestion by Christian
Weisgerber).
+ correct a typo in _nc_baudrate() (patch by Christian Weisgerber,
cf: 20061230).
+ fix a few -Wlogical-op warnings.
+ updated llib-l* files.
+ modify configure script to allow creating dll's for MinGW when
cross-compiling.
+ add --enable-string-hacks option to control whether strlcat and
strlcpy may be used. The same issue applies to OpenBSD's warnings
about snprintf, noting that this function is weakly standardized.
+ add configure checks for strlcat, strlcpy and snprintf, to help
reduce bogus warnings with OpenBSD builds.
+ build-fix for OpenBSD 4.9 to supply consistent intptr_t declaration
(cf:20111231)
+ update config.guess, config.sub
