Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)

- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091

lib/libcurses/copywin.c

@@ -118,7 +118,7 @@ int copywin(const WINDOW *srcwin, WINDOW *dstwin,
 				cc.elements = 1;
 				np = sp->nsp;
 				if (np) {
-					/* MINIX: off-by one error, has to be strictly less than. */
+					/* MINIX: off by one error, has to be strictly less than. */
 					while (np && cc.elements <
 					    CURSES_CCHAR_MAX) {
 						cc.vals[cc.elements++] = np->ch;