Add StyleCop Settings
Organize Usings
StyleCop #1
Cleanup of Setup
Fixes #53
- Splash and Welcome Page now separate
- Better Error handling
- NotificationService and DialogService unified
- NotificationService bugfixes
- Reset works again, but keeps login data as requested by users
- Password Field no longer in the clear
- NotificationService now available in all Classes derived from PageVMBase
Navigate to the correct page during Setup
Navigate Back on Save
Fix Map Search Button for Light Theme

Reference #55
Fix Scroll Issue on Taxon Page
Hide "download all" button instead of disabling it

Closes #52
- Enable CommandButtonAdapter to hide a button if the command is blocked
- Fix Error because of new error handling swallowing exceptions
  -> Failed Taxon download observable completes without error now
  -> recognized as successful download
  -> fail
Fix issue with null Button in adapter

References #52
Cleanup (NotificationService References)
Add Location Data Usage Policy Page

- Link in Settings
- Displays part of the Welcome Text
References #54
Fix Test Build
Show Download Indicator for Maps

Don't show Icon for Maps
-> Takes up space
-> invisible in Light Theme
References #55
Updated Help Text

References #14
Fix Map Deletion
Use the same Header for Localization everywhere
Cleanup by moving to a new Profile Folder

Cleanup SkyDrive Credentials too
Create Databases if necessary
Fix CrossThread Access in ListSelectionHelper

Caused by not marshalling to the Dispatcher
Fix Disappearing Media Icons in Light Theme

References #55