Bugfix update

[p]This release focuses on translation and text-to-speech bugfixes.[/p][p]Changes since 1.5.13:[/p][p]- A little code cleanup[/p][p]- Tutorial text works a bit better in self-voicing mode.[/p][p]- Self-voicing during studying now truncates trailing zeros when reading decimal numbers.[/p][p]- Bubbles ("+1 Pressured", "Test: Horses → Failed") will now be read off in the correct order and only get read once.[/p][p]- Self-voicing will no longer get confused by lines starting with a - ("-1 Afraid") on Linux.[/p][p]- A bug, introduced in the engine upgrade, where translations of lines containing double spaces wouldn't usually work right has been fixed.[/p][p]- Some text that wouldn't translate is now translated.[/p][p]- New strings added to the translation template, mostly for text-to-speech. We also added some previously-missing strings. You can get the updated translation file or see the diffs at [/p][p]https://spikycaterpillar.com/long_live_the_queen/translations/[/p][p][/p][p]The above is now in the main/default branch. Fixes for a couple of graphical bugs are currently on the beta branch for testing.[/p]