Engine: 'create' creates a container and prints its ID on stdout
Remove debug messages
Merge branch 'finalize-interfaces' into 0.6.5-dm-plugin
lock around read operations in graph

Writes and reads will fail with ErrBusy if there's
concurrent reads or writes, respectively. It is
not sufficient to only lock around writes.
fix build for commands_test
Merge pull request #2566 from unclejack/fix_commands_test

fix build for commands_test
gograph: Use RWMutex to allow concurrent readers
Prevent DNS server conflicts in CreateBridgeIface

Retrieve /etc/resolv.conf data (if available)

Add checkNameserverOverlaps and call it to
make sure there are no conflicts

Add utils.GetNameserversAsCIDR and tests

Read /etc/resolv.conf and pull out nameservers,
formatting them as a CIDR block ("1.2.3.4/32")
rework images JSON
bump api version and ensure backward compat
fix "images -a"
move "images -viz" to client
bring back /images/viz, but 404 for latest
implement "images -tree"
make existing tests pass
adding test for "images -viz"
adding test for "images -tree"
add image size to -tree
update "images" documentation
fixup for rebase