Log Message:
Update to version 1.0.3.  Changes include:

-- X.Org bug #10616: Add all the X info commands to See Also in man page
-- Man page formatting: make -geometry bold like other options
-- Rename xwininfo_CFLAGS to AM_CFLAGS to make automake-1.10 happier
-- Purge unused code from dsimple.c
-- dsimple.c: ANSIfy function declarations
-- Replace sprintf's with snprintf & strlcat
-- Add static & const qualifiers to xwininfo.c