Bugfix: Removed a problem with an open inspector panel and route import. (martin)

Bugfix: Found and fixed a potential uncaught system exception: signal 10/11

Bugfix: Possibly found the "trackToWayPoint: line to section start will lead to a zero length section" error.

Better: Improved the value ranges on graph helper-lines for heart-rate and speed. (vidar)

Bugfix: Localization fixes.

Better: Slightly improved scroll wheel scrolling.

Bugfix: Fixed another replace course for diary entry issue. (norayr)

Bugfix: Replacing the route for a diary entry did sometimes fail. (jonas)