Update NSIS syntax for newest NSIS. That fix from David O'Shea.
Set config.nmake to get non-cygwin version of Python.exe; cygwin version
is fouling up on me and I'm not sure why.
svn path=/trunk/; revision=3705
We us $(VERSION), defined in the top-level config.nmake, to replace
@VERSION@ in various files. $(RC_VERSION) and $(WTAP_VERSION) are
similarly used.
svn path=/trunk/; revision=3258