tree ee8221d2001813c481b6f19f79d49b5277db5251
parent ddde4676b6c0e175699115a67e44f09a665439b5
author Tianjie Xu <xunchang@google.com> 1449703785 -0800
committer Tianjie Xu <xunchang@google.com> 1449793248 -0800

updater: Output msg when recovery is called

Output messages in log when recovery is attempted or succeeded during
incremental OTA update.

Change-Id: I4033df7ae3aaecbc61921d5337eda26f79164fda
(cherry picked from commit b686ba211443490111729ba9d82eb0c0b305e185)