[Ironruby-core] IronRuby r100 on Mono

[Sanghyeon Seo]

WARNING: This is against revision 100. Revision 101 will compile, but
will not run on Mono at the time. I am still working on it. In case
you didn't know, you can use "svn update -r 100" to "update" to
not-the-latest version.

Stuffs are in the usual place:
http://sparcs.kaist.ac.kr/~tinuviel/download/IronRuby/

patch-mono-r100 consists of four different things:

1. One-line case-sensitivity patch to Rakefile.
2. Workaround for long-standing console problem.
3. Workaround for Mono bug #387040, by changing explicit interface
implementations to implicit one.
4. Workaround for Mono bug #387502, by rewriting ?? operator with if
statement. This is a SVN regression and you don't need it if you are
using Mono 1.9.

Links to Mono bugs:
https://bugzilla.novell.com/show_bug.cgi?id=387040
https://bugzilla.novell.com/show_bug.cgi?id=387502

P.S. DLR, IronPython, IronRuby team should create C# compiler test
suite! You guys have the talent!

-- 
Seo Sanghyeon