- Changed to a JSON based file format: SFXJ.
- Added a new wave form: triangle.
- Added continuous integration using Travis CI.
Open and save file dialogs now show an error message when something went
- Ported loading and saving code from FILE to QFile.
- Applied my coding style.
- Split the code into a static lib and an app.
- Added tests.
- Cleaned some float vs qreal warnings.