[201811][utilities] advance utilities submodule head (#4194)

Submodule src/sonic-utilities 49ab6b1f8..e9747899a:
  > [reboot] make sure the reboot happens even if platform reboot failed (#819)

Signed-off-by: Ying Xie <ying.xie@microsoft.com>
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Ying Xie 2020-02-25 08:54:34 -08:00 committed by GitHub
parent 2c6b0d0412
commit b6121b02e7
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@ -1 +1 @@
Subproject commit 49ab6b1f8d7bfb806ba4084419cd606a54a36af6
Subproject commit e9747899ae4e9de948cb86b0e92b9de71004d0fb