Tiny doc fixes and typos.

Samplerate is now a dependancy.

New account implementation.
Need to test more and add dynamic handling in Qt Interface.
SipCall, Call, VoIPLink were rewritten completly
Configuration now in [SIP0] section of .sflphonedrc
The debug of sflphoned is very verbose.
sflphone-cli may not work right now (need to send SIP0 as accountId).

Forget to commit

0.5 preparation

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

Change sflphone bin to sflphoned
Set deleted pointers to 0
Try to check to the hangupall failure

Cleaning compilation and debug message

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

Méga ménage pour enlever le module de configuration
et le remplacer par Conf::Config qui n'est pas singleton.

getcallstatus support corrected
No segmentation fault on refuse a non-progressing call
No segmentation fault on opening two sflphone(d)

Restructuration de gui serveur
Ajouter de trace dans le coeur de sflphone
Enlever des appels au gui
le GUIServer est maintenant un singleton appelépar les requÃtes
Enlever le tone lorsqu'on fait la commande hangup sur un Call

Patch to integrate a text server
--enable-maintener to play with it

Fix volume control

Partial Option Process in main.cpp
-p phonenumber | --phonenumber phonenumber