RF# S-006 added WeatherAdapter mapping
SC# S-007 Connection availability check before OSM request
SC# S-005 Moved MainActivity to settings package and renamed to SettingsActivity
SC# S-005 created RecommenderActivity
SC# S-005 added setting icons, setting icon shows in menu
RF# S-005 formatted xml
SC# S-005 launcher icon change
RF# S-005 renamed activity resource name to activity_settings
SC# S-005 added RecomenderFragment and attached to RecommenderActivity, created view for empty list.