phone number boiling introduced..
iso country code retrival added based on sim/locale
using phone number boiling before call
fixes bug in phone number utils
Merge branch 'f_call_intercept' of github.com:ssumit/voip_sample into f_call_intercept
fixes bug: locale in upper case
adds an additional field for entering asterisk server ip
account screen spinner populates the fields
Merge branch 'f_call_intercept'
Merge branch 'ui_add_account'