DC-62: add payment institution (#254)
* add payment institution
* add PaymentInstitutionRealm to identify test or live one
* bump build image for the best thrift compiler
* add PaymentInstitutionRef to contract creation params
* remove shop, contract and party proto entirely
DC-64: add discrete party revisioning (#258)
* add discrete party revisioning
* add special PartyCreated change to separate service interface and event payload
DC-64: make party revisioning in change instead of event (#261)
DC-71: add international legal entity and bank account (#270)
DC-75: add migration data to Globals (#277)
DC-75: add backwards compatibility to party events (#278)
* add notes about party revisioning
* MST-106: Payouts
* Add proto to erlang release
* MST-106: Fix field sequence
* MST-106: Rename payout type fields
* MST-106: Payout proto improvements (#201)
* MST-106: Add bank card data
* PayoutType -> PayoutTool (#204)
* Align fields nameing between merch_stat and domain (#214)
* SHT-89: get payout info for PAPI (#215)
* SHT-89: get payout info for PAPI
* SHT-89: removed pay2card interface