* Improve the index keyword checker function
* Implement a more compact indented JSON encoder
* Remove timestamp from reference, novel and note indices
* Remove empty entries in reference index
* Merge novel and note indices into a single file index
* Drop the _qDocument class variables
* Split up the current doceditor test file
* Add tests for editor init, load and save
* Add tests for editor meta functions and actions
* Add tests for editor insert functions
* Add tests for editor text manipulation and block formatting
* Fix code style
* Add text coverage for alignment and indent
Veronica Berglyd Olsen