Description of problem:

If you set GPRS APN in NM applet GUI, it will not be passed to modem in
appropriate AT command.

Version-Release number of selected component (if applicable):

NetworkManager-0.7.0-0.9.4.svn3675.fc9.i386

How reproducible:

always

Steps to Reproduce:
1. add line "daemon.*   /var/log/daemon" to /etc/rsyslogd.conf and restart rsyslog
2. With GPRS modem or mobile phone connected, go to "Mobile Broadband"
configuration menu and press Edit on "Auto GSM" connection
3. Set APN to something like "blabla"
4. Try to establisg GPRS connection
5. Run command "grep blabla /var/log/daemon"  

Actual results:

no match found

Expected results:

Following string should appear:

Sending: 'AT+CGDCONT=1,"IP","blabla"'