manifest_xml: use Superproject to hold XML contentv2.23

Always create Superproject when there is a <superproject> tag, and have
it hold the XML content, similar to how other manifest elements are
handled.

This also adds SetQuiet and SetPrintMessages to Superproject
consistent with manifest.SetUseLocalManifests.

Change-Id: I522bf3da542006575799f0640c67f7052704f266
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/334641
Reviewed-by: Mike Frysinger <vapier@google.com>
Reviewed-by: Raman Tenneti <rtenneti@google.com>
Tested-by: LaMont Jones <lamontjones@google.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/subcmds/init.py b/subcmds/init.py
index 65b63efd..99f30dce 100644
--- a/subcmds/init.py
+++ b/subcmds/init.py
@@ -25,7 +25,6 @@ from project import SyncBuffer
 from git_config import GitConfig
 from git_command import git_require, MIN_GIT_VERSION_SOFT, MIN_GIT_VERSION_HARD
 import fetch
-import git_superproject
 import platform_utils
 from wrapper import Wrapper