* [UPDATED] Cronjobs to store real values, display with coin precision
* [UPDATED] Templates to use new coin precision setting in dashboard
* [UPDATED] JS API calls to use new precision setting too
* [UPDATED] PPS Value is displayed as coin precision + 8
This should help with #2216 and address issues with coins where rounding
of 12 was not enough.
* [ADDED] New coin_addresses table to upgrade script and base file
* [MIGRATE] Move coin_address from accounts to coin_addresses table
* [UPDATE] Updated all classes/pages/scripts to use new coin address class
* [UPDATE] DB_VERSION 0.0.12