new tcl/tk imported into sources

[Graham Stott]

Martin,

Please check all your recent commits for "CYGNUS LOCAL" markers :-)

Here are a few I've found

./expect/exp_command.c:857:		/* CYGNUS LOCAL 64bit/law */
./expect/exp_command.c:861:		/* END CYGNUS LOCAL */
./itcl/itcl/win/dllEntryPoint.c:10:/* CYGNUS LOCAL */
./itcl/itcl/win/dllEntryPoint.c:48:    /* CYGNUS LOCAL */
./itcl/itcl/win/dllEntryPoint.c:52:    /* END CYGNUS LOCAL */
./itcl/itcl/win/dllEntryPoint.c:57:/* END CYGNUS LOCAL */
./libjava/java/lang/e_pow.c:182:    /* CYGNUS LOCAL: This used to be
./tix/generic/tixInit.c:341:#if 0	/* CYGNUS LOCAL: turn off Tix xpm handling; we have it in
./tix/generic/tixInit.c:344:#endif /* END CYGNUS LOCAL */
./tix/generic/tixInit.c:411:            /* CYGNUS LOCAL - You are not guaranteed that tix_library
./tix/generic/tixInit.c:423:	     * END CYGNUS LOCAL
./tix/generic/tixInit.c:608:#endif /* CYGNUS LOCAL */
./tix/win/tixWCmpt.c:92:/* CYGNUS LOCAL */
./tix/win/tixWCmpt.c:99:/* END CYGNUS LOCAL */
./tix/win/tixWCmpt.c:150:    /* CYGNUS LOCAL */
./tix/win/tixWCmpt.c:156:    /* END CYGNUS LOCAL */

Graham