Use the correct repository for upstream v8

ignisf · ignisf · commit 249c465d50a8 · 2015-10-13T00:42:54.000+03:00
diff --git a/.gitmodules b/.gitmodules
@@ -1,6 +1,6 @@
 [submodule "vendor/v8"]
 	path = vendor/v8
-	url = https://github.com/v8/v8.git
+	url = https://chromium.googlesource.com/v8/v8.git
 [submodule "vendor/gyp"]
 	path = vendor/gyp
 	url = https://chromium.googlesource.com/external/gyp.git
