add check if old system is active
merge the asterisk and xivo database
begin adding alembic support for upgrade
remove datastrorage sql directory
remove useless tables in asterisk DB
remove datastrorage sql directory
initialize db in postinst
refactor command argparse
add script for populate DB
use similar name in both old and alembic modules
add alembic support to xivo-check-db
iproute table had been removed
fix hamcrest usage
call alembic stamp head after db initialization
put more stuff in common
add a small comment

Otherwise, we might believe this is simply an unused import.
remove unused function
remove the reset option

If you want to reset, call xivo-init-db --drop --init
put call to close in a finally
fix wrong path