added panorama control for the landing page
changed data for better representation in panorama
modified targets datasource to read in all targets and key them my Tab, more in line with ScoresDataSource
changed landing page to display area specific targets for europe panoramaitem
added required panoramaitems for existing areas and set up to populate each area list with the relevant targets
Linked landing page with winespage
Added some comments to MainPage.xaml.cs
Removed CountryKeyedColleciton since it was no longer used
Added skeleton for creating groups based on regions for area data
Changed vintages targets list style to reflect country and region info
Added color blocks behind every Country code
Changed Region to return either title or subtitle, if region name is same as country code
consolidated datasource creation classes into a generic class