Performance Measurement is really awesome.
And thank you very much for the ctrl+c in help-panel. That saves my day.

There is a little bug, when you
1. open one/more file(s)
2. View --> help
3. close all files (but leave editor + help-panel open)
4. Open another file

Then, the help-panel-content is not updated any more, when klicking on a command in code.
Not very important to solve this, becaus closing and re-opening help-panel does the trick.