3464304257

pt_BR translation: fix UI keyboard shortcut... (#288)

... and update tutorial.

3448886218

Sync pt_BR tutorial with UI translation (#286)

Also improve writing.

3447558258

More specific loading of the localized tutorial (#285)

* More specific loading of the localized tutorial

First try and load the file ending with the five-letter canonical form of the current locale name, e.g. `tutorial-pt_BR.cts`.
Failing that, try and load the file ending with the two-letter canonical form of the current locale name, e.g. `tutorial-pt.cts`.
Failing that, just load `tutorial.cts`, and be done with it.

* Make `LoadTut()` work when `lang` is empty

3440824415

pt_BR: add tutorial and update translation (#284)

3438845449

Change multiline string literals `xgettext` misses (#281)

* Change multiline string literals `xgettext` misses

Fixed as described in the [Audacity wiki](https://wiki.audacityteam.org/wiki/Translating_Audacity/Writing_Translatable_Code#Dealing_with_Long_Strings).

* Change multiline strings into single lines

3423527196

Correct translation (#280)

3421888613

Remove `--enable-unicode` on CI

3421866203

Remove `--enable-unicode` on CI

3415220870

Fix broken key binding

Was showing incorrect binding due to https://github.com/aardappel/treesheets/commit/b538faea45d75b63bcc8d209856b4c76bcabb081
Also fixed showing double entries

3349106752

Refine German translation (#277)

Keep shortcuts in original English text