tree a1b573522323df53b1819759e714c68554d90fe8
parent dd7f52cdc70c5b08781ea4455e189839f1590349
author David Pursehouse <dpursehouse@collab.net> 1554343220 +0900
committer David Pursehouse <dpursehouse@collab.net> 1554343267 +0900

Revert "DestinationFactory: remove @Singleton annotation"

This was done differently on master. Revert it so that the commit
from master can be backported instead.

This reverts commit dd7f52cdc70c5b08781ea4455e189839f1590349.

Change-Id: Id057d610b84d01ecf4c37b3a9547cf51bfe6e59f