[MIG] Migrated base_phone to v10.0
* Define Phone and Fax as real field types, to avoid the need of defining the widget on each view
* [IMP] Add missing ImportError checks for the phonenumbers module
- move more asterisk-independant code to base_phone module and create new asterisk-independant modules
- rename module asterisk_popup to base_phone_popup
- add ability to get callerid names not only from partners, but also from leads, employees, applicants, etc...
- same for auto pop-up : not only for partners, but also for leads, employees, etc...
Add phone widget that handle the "nice" display of phone number to the user.
IMPORTANT : you need to restart the wizard "Reformat all phone numbers" in order to put the "phone", "mobile" and "fax" fields in E164 format (without spaces).
Thanks to Ludovic Gasc for pointing this lib to me during PyconFR 2012 in Paris !
Fix a bug with Open Calling Partner when CallerID has non-ASCII chars.
Move all code of wizard to wizard directory.
IMPORTANT : when you upgrade to this revision, run the wizard "Reformat all phone numbers" from Settings > Configuration > Asterisk.