Add debugging information for initialization, the audiolayer initialization is too long

Forget to commit

I tried to fix the sound, but nah, it's noisy...

0.5 preparation

Enlever des debugs
Changer les short CallId en CALLID (unsigned int)
Completer mutex pour la gestion des call

Locking call operation because there are multi-thread.
Remove the '\r' bug
The profile is not in .sflphone/sflphonedrc
Limit to only three codecs

stop Request integration
stoptone Request integration
A clean delete put their pointer to 0
The server can now be terminated correctly

Lists tone
move rings to ringtones

Add my copyright to the file
Add a CodecMap (the map) and CodecDescriptorMap (the one that initialize it)
for the request: list seq1 codecdescriptor

Change "pixmaps" to "icons" in global.h

Change setup directory name to ".sflphone".
Fix volume control.