Updated git submodules

Project: releng/builder master 832dc2bdf5c7012d8be8758b57ceb458ec8c9855

Revert "Use eval command to append mail options"

The original commit introduces a regression in our ability to send
emails to the correct mailing lists.

This reverts commit ea26afb7d635a615547490e05a7aef2d9bcda265.

Issue: RELENG-70
Change-Id: If493d40462d12edba2913971ba145a3d2b4a75e9
Signed-off-by: Thanh Ha <thanh.ha@linuxfoundation.org>

diff --git a/docs/submodules/releng/builder b/docs/submodules/releng/builder
index 7228dcb89d6680951bbfbe560662c58ac09f91da..832dc2bdf5c7012d8be8758b57ceb458ec8c9855 160000 (submodule)
--- a/docs/submodules/releng/builder
+++ b/docs/submodules/releng/builder
@@ -1 +1 @@
-Subproject commit 7228dcb89d6680951bbfbe560662c58ac09f91da
+Subproject commit 832dc2bdf5c7012d8be8758b57ceb458ec8c9855