Bug: With an IAX account, when you put someone on hold and then took him off hold, there was no outgoing audio from sflphone
Fix: We have to call audiolayer->startstream() to make the capture starts

Looking for translators ..

Almost no glitch on playback ( asterisk vocal messages )

Use of GTK_FRAME

The user can choose in the account window if he wants to enable STUN

Use of gettext (libintl.h)
For now it should work if you install the sflphone.mo file ( binary which contains the translations )
in your /usr/share/locale/fr/LC_MESSAGES

TODO: put only the .po file in the git repository and compile it at the build time

The daemon crashed when a file with a filename too short was in the directory.
Add length check and extension check before doing anything

Not a so good idea ..

If an error occured at startup when opening an audio device --> notification

notification when an error occured when opening the audio device
Doesn't notify if an error occured at startup ...