Update packages to SignalR 1.0.0-rc2, Owin 1.0.0-rc2
Update scripts.
started work on generating classes by .ts files;
Rename Nemerle.Peg -> NemerleWeb.Peg to prevent clash with original Nemerle.Peg.
Update TS parser
Update Nemerle binaries for AppHarbor
Improve parser, now it can parse Object type.
Almost working parser.

TODO:
1. Parse this:
declare var WScript : {
    Arguments: { length: number; Item(n: number): string; };
}

2. Handle situation
interface Object {... }
declare var Object : { ... }
Fully working parser.
Update samples
'extends' is reserved keyword in JS
Fix
Remove TS folder, prepare full test
Add more .d.ts files for check.
Add lib.d.ts back
Add new TS files