Boost.ScopeExit based on D's scope(exit)

[Walter Bright]

Georg Wrede wrote:
> No, it's bash having a problem.
> 
> And I wouldn't make a bug report, it's too much to ask that all of linux 
> is made msdos-file proof. :-)

Linux has actually gotten a lot better. As late as 2000, even gnu make 
couldn't read makefiles with CR's in them.


> The shebang stuff stumbles on a ^M at the end. I tested it without rdmd 
> and got the same problem.

At least it lets us off the hook!