So as a little christmas present, here is the new release.
It's mostly about Pebble integration. All three parameters on the watch are adjustable. The pause button (middle button) on the watch is also working. Remember that you need the new version of Rockpool 1.4!

You can now also edit workout name/description/type. The changes are then saved to the GPX file.

@niemisenjussi made some optimazations on the sports-tracker.com implementation:

• added workout download function which can be used to backup your workouts from there
• downloaded files are visible in Laufhelden as original workouts
• impoved Upload function and it is not visible if username is not set
• sessionkey reuse and authenticate again only if needed

Next release will be about a new map plugin to have offline map support. I am making good progress on that.