#125 Housing Additions: Escrow Balance / Deposit / History

• Deposit tab in the house needs to allow deposits, track deposit history and escrow balance
• History tab needs to track payments made

upkeep/deposits should be handled by OP_PlayerHouseDisplayStatusMsg

housing vault split into issue #139

status support on character/housing will be done in issue #138

history added: http://cutpon.com:3000/devn00b/EQ2EMu/commit/4f1005b6477a912ec2ad8694a367ab21994ffba9