FIX: reduced frequency of 'emergency contact' messages reminding the player of the core mission if they fail to find the first story mission NPC
FIX: amended 'cannot trade' message after delivering goods to a station
FIX: bug where mission giver for bring resource mission says only 0.1t of a good is required when actually more is required
FIX: bug where dock button does not show when trying to enter an enemy station for a mission
FIX: bug where trading of specific resource becomes permanently disabled at the target station of a bring resource mission