What's new in this version

This is a rather minor update only for the moment. Firstly, it includes some cosmetic changes. Now, performed sets will directly be displayed for exercises of the reference workout, and for the exercises done in your current workout. The page for reviewing earlier workouts has been slightly revamped. It now also directly shows your performed sets. Soon, you will be able to personalize the app interface a bit more using settings. Moreover, some UI glitches have also been addressed. Additionally, an import and export function has been added to plans, user-defined exercises, and exercise categories. You'll find these functions on the respective management pages, in the secondary menu of the appbar. Currently, they support the native format of the app, i.e., the files are the same types that are stored to your Onedrive account when you chose to sync your data there. Import and export should work in principle, but will be improved further to support other formats and by working on some potential glitches. Better be safe than sorry and backup your data to Onedrive before importing foreign data, so that you can restore your data, just in case. For the next major update, I am planning to include some sort of archive functionality, to improve loading times when there ar