PEP 302 + zipimport:
- new import hooks in import.c, exposed in the sys module
- new module called 'zipimport'
- various changes to allow bootstrapping from zip files

I hope I didn't break the Windows build (or anything else for that
matter), but then again, it's been sitting on sf long enough...

Regarding the latest discussions on python-dev: zipimport sets
pkg.__path__ as specified in PEP 273, and likewise, sys.path item such as
/path/to/Archive.zip/subdir/ are supported again.
diff --git a/PC/config.c b/PC/config.c
index af023bf..b20831d 100644
--- a/PC/config.c
+++ b/PC/config.c
@@ -43,6 +43,7 @@
 extern void init_weakref(void);
 extern void init_hotshot(void);
 extern void initxxsubtype(void);
+extern void initzipimport(void);
 extern void init_random(void);
 
 /* XXX tim: what's the purpose of ADDMODULE MARKER? */
@@ -98,6 +99,7 @@
 	{"_random", init_random},
 
 	{"xxsubtype", initxxsubtype},
+	{"zipimport", initzipimport},
 
 /* XXX tim: what's the purpose of ADDMODULE MARKER? */
 /* -- ADDMODULE MARKER 2 -- */