Fix missing tabs; plug-ins can override them
Add first draft of the jsconfig
Finish visualization of adapted widgets with JS
Use the saved configuration when loading the application
Merge branch 'master' into adaptor_golab_tools
Merge branch 'master' into adaptor_golab_tools
Register jsconfig by default
Inject also the locales
Correct minor issues with wrong names of functions
Improve usability by reloading the edit page when saved