Get Cosmopolitan into releasable state

A new rollup tool now exists for flattening out the headers in a way
that works better for our purposes than cpp. A lot of the API clutter
has been removed. APIs that aren't a sure thing in terms of general
recommendation are now marked internal.

There's now a smoke test for the amalgamation archive and gigantic
header file. So we can now guarantee you can use this project on the
easiest difficulty setting without the gigantic repository.

A website is being created, which is currently a work in progress:
https://justine.storage.googleapis.com/cosmopolitan/index.html

libc/nt/enum/rdw.h

@@ -0,0 +1,17 @@
+#ifndef COSMOPOLITAN_LIBC_NT_ENUM_RDW_H_
+#define COSMOPOLITAN_LIBC_NT_ENUM_RDW_H_
+
+#define kNtRdwInvalidate      0x0001
+#define kNtRdwInternalpaint   0x0002
+#define kNtRdwErase           0x0004
+#define kNtRdwValidate        0x0008
+#define kNtRdwNointernalpaint 0x0010
+#define kNtRdwNoerase         0x0020
+#define kNtRdwNochildren      0x0040
+#define kNtRdwAllchildren     0x0080
+#define kNtRdwUpdatenow       0x0100
+#define kNtRdwErasenow        0x0200
+#define kNtRdwFrame           0x0400
+#define kNtRdwNoframe         0x0800
+
+#endif /* COSMOPOLITAN_LIBC_NT_ENUM_RDW_H_ */