[ADDED] coin_addresses table and support

* [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
[FIX] Base Strucutre Import
[FIX] Only move existing addresses
[FIX] FIX import of coin addresses, ignore duplicates
[FIX] Clearing coin address for account
Merge pull request #2243 from MPOS/coin-address-table

[ADDED] coin_addresses table and support
[FIX] Wrong sql data length
[FIX] Base structure, DB_VERSION
[FIX] Do not verify SSL connections
Merge pull request #2273 from MPOS/wallet-https

[FIX] Do not verify SSL connections
[UPDATE] Confirm the certificates CN at least
[FIX] Default case to allow for custom payout methods
Merge pull request #2279 from ManeBit/patch-1

[FIX] Default case to allow for custom payout methods
[FIX] Pool Hashrate for < diff1 shares
[SQL] Moved to 0.0.13 SQL structure
[MERGE] Conflicts with development