Extension of the mouseClick function (add proportion and offset)

[53845714nF]

Add new parameters (proportion and offset) to the mouseClick function. For the end User this will end in two new Functions mouseClickWithProportion and mouseClickWithOffset. It will be possible to click e.g. sliderarea at certain positions.

Can be used in Python, for example, as follows:

from xmlrpc.client import ServerProxy

session = ServerProxy('http://localhost:9000')
session.mouseClickWithProportion('mainWindow/sliderarea', 0.4, 0.5)

[faaxm]

Thank you for your PRs @53845714nF ! I just want you to know that I am aware of them, but that I am super busy at the moment and it might take a while until I can have a proper look at them.

[53845714nF]

No problem, I already suspected that. I'm happy that it was noticed. I will take a look at the clang error.

Happy Easter holidays.

[53845714nF]

I hope I solve the Clang Error.

[faaxm]

just closing and reopening to have github rebase on latest master

[53845714nF]

I renamed it.