Wine Gecko 1.8-beta1

[Vincent Povirk]

> On related note, I seriously consider dropping debug builds and replace
> them by unstripped release build or even just a separated package
> containing only debug symbols for the release build.

No one has complained about the debugging symbols in Wine Mono yet.
They are included mostly because I don't know how to get rid of them,
and it seems silly to put effort into that given the debug symbols
have proven useful so far.