Infront 8.1.12

Improvements to existing features

Trading KID & Cost Nordnet: Support *NordnetMarketplace* in URLs
Trading KID and Cost links: Support Marketplace code
Trading: Support millisecond timestamps with IDS_ORDERENTRY_CHANGE_TIME_US
Trading: Support milliseconds in View Trade, View Order
Parent Add Child: Should copy the value of custom fields to new child orde