v1.9.0

Added

• Gibberish Tool - Generate gibberish/sample text from words to full articles.
• DateTime Tool - Initial implementation, more date functions to be added.

Changes

• Colour menu now shows a preview of the colour.
• Performance improvements.
• Various code refactoring and optimisations in preparation to move to a MVVM architecture.

Fixes

• Fixed spelling suggestions not showing in context menu.