Log Message:
Add two patches:
* On some systems, curses.h defines TRUE and FALSE, so conditionalise
  them in lib.h to avoid compiler complaints about duplicate definitions.
* mutt_curses.h refers to event_t from mutt.h, and SHORT_STRING from lib.h,
  so include those headers fom mutt_curses.h.

These patches allow mutt-devel to build on NetBSD-5.99.15.

Bump PKGREVISION to 1.