* Put the status icons in the status object itself
* Allow saving both status and importance values
* Update current tests
* Improve test coverage
* Update sample project file
* Update the item class with more compact item storage format
* Bump version and file version
* Update tests
* Add explicit test coverage for format conversions for item class
* Update the documentation
* Remove all statustip entries in the menu
* Prune text in Preferences
* Fix class labels
* Remove some redundant tooltips
* Improve some labels and dialogs
* Remove some more tooltips and fix a typo
* Update base ts file
* Fix typo
* Merge novel layouts and simplify the Tokenizer class
* Fix core tests
* Delete auto-layout code
* Remove no longer needed item layouts
* Remove references to deleted item layouts in test
* Make some minor changes to Tokenizer class and update tests
* Update test reference files
* Update sample project
* Fix a few issues with the Tokenizer
* Centre some text in the sample documents
* Make some minor changes to how new projects are generated
* Add support for New Page and VSpace commands to the Tokenizer
* Remove Title and Page layouts and add codes for page break and vertical space
* Add document layout and fix some issues in index class with new title formats
* Update tests and reference files
* Bump the project file version and fix a minor issue in items class
* Update tests and test coverage
* Clean up some warnings and issues in tests