picking up submodule changes
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
updating submodule dep
Merge branch 'master' of github.com:dbeck/virtdb-apps
Merge remote-tracking branch 'upstream/master'
half-baked implementation of test-data provider
Merge remote-tracking branch 'upstream/master'
coffee script minor changes
Merge branch 'master' of github.com:dbeck/virtdb-apps
updating submodule
Merge pull request #48 from dbeck/master

minor changes; and submodule updates; plus metaData.coffee temp changes