Finally it is done.
ProfilesX Version 0.8 with autoanswer and loudspeaker option.
You can select to enable autoanswer and / or loudspeaker for
the general and every user defined profiles.

With autoanswer enabled, the phone automatically accepts
phone calls (cellular only, no skype) after 1 second.
But only if the proximity sensor isn't covered. That way it won't
accidently accept the phone call while your phone is in your
pocket.

The loudspeaker option will switch to speaker mode when then
call is accepted.

Thank you fuel_2001 for this great idea.
regards
Nicolai