Updated to latest unstable MahApps version.
Worked on the articles management.
Worked on article management.
Some testing in the articles view.
Implemented article management.
Created some 'FinanceAmount' indexes for finance overviews of 'AllTime', 'Year', 'Month' and 'Day'
Moved the article management in a flyout and updated the shell to be a conductor.
Fixed sorting error on 'Categories' column.
Started working on theme management and settings.
More work on settings and theme management.
Finished the 'Theme' support. Settings are missing tho.
Updated the 'Default Theme Loading' to not query the database.
Added settings view and theme switchting in the settings.