0.5.0

• Added contract-collection-level-completion goal
• Added checks for Eliminating each Target
• Added Item and Location groups
• Added Random Complications option
• Added excluded_items and excluded_starting_items Option
• Changed random_targets option to be a range, so each level has a random number of targets
• Removed "Nothing"-Item and added the ability for filler items to be awarded multiple times
• Removed the default Loadout from ICA Facility
• Spedup connection times drastically by removing DNS-lookup for "localhost"
• Reduced Situations Generation errors
• Fixed random Targets getting choosen multiple times for the same mission
• Fixed various spelling mistakes in YAML-settings
• Fixed "Itempickup - Lethal Pills" not awarding in Berlin
• Fixed Game crash when choosing invalid random Target
• Fixed Silent Assassin only considering beeing spotted while killing