+ //
+ // Note 1: group dropdown is, by design, to be placed on all pages where "relevant",
+ // such as users.php, projects.php, tasks.php, etc. But some features may be disabled
+ // in some groups. We should check for feature availability on group change
+ // in post and redirect to feature_disabled.php when this happens.
+ // This will allow us to keep dropdown content consistent on all pages.
+ // Filtering content of the dropdown does not seem right.
+ //
+ // Note 2: Menu should display according to $user home group settings.
+ // Pages, should look according to $user->behalfGroup settings (if set).
+ // For example, if home group allows tasks, menu should display Tasks,
+ // even when we are on behalf of a subgroup without tasks.
+ //
+ // Note 3: Language of all pages should be as in $user home group even when
+ // subgroups have a different language.