work on metadata in the model browser + real time updates
Merge branch 'master' of https://github.com/highfidelity/hifi into display_models_metadata
Modified dialog default size
Review comments
Merge branch 'master' of https://github.com/highfidelity/hifi into display_models_metadata
Merge branch 'master' of https://github.com/highfidelity/hifi into display_models_metadata
Merge branch 'display_models_metadata' of https://github.com/Atlante45/hifi into display_models_metadata
Merge pull request #2586 from Atlante45/display_models_metadata

Display models metadata