Issue #20: adding new modal for user settings + renaming settings to app settings to separate user and app settings
Issue #20: adding basic design for settings page
Issue #20: dynamically initializing select from scope values
Issue #20: binding form values with user settings (saved in local storage)
Issue #20: beginning settings refactoring because of app settings, user settings, ...
Issue #20: adding some comments to explain why there are settings and globalSettings
Issue #20: user parameter labels are now translatable
Merge pull request #33 from makinacorpus/user_settings

Issue #20 : User settings