fix layersconfig connection according to comments in https://github.com/geoadmin/mf-geoadmin3/pull/164
Remove unneeded permalink dependency
Refactor a little for readability
Changing comment
Removing the loadForTopic call in map directive, as the directive itself does not need gaLayers at all. It should be the responsibility of the users of gaLayers to react on topic changes
Remove unneeded specification (it didn't work anyway)
Adding translation dependency to MapService
Merge pull request #166 from geoadmin/dev_layersconfig_connect_fix

fix layersconfig connection