Merge tag 'v1.2.3'

1.2.3
Make sure where object is built for count/destroyAll

See https://github.com/strongloop/loopback/issues/248
Merge pull request #28 from strongloop/feature/lb-issue-248

Make sure where object is built for count/destroyAll
Bump versions
Merge branch 'release/1.2.4' into production