0.12.0 Preview 3

Changes since 0.12.0-pre2:

• replace Tab Livestreams with (old) Unit Database (#539)
• Add logging to game updater and disable cert verification on test server (#558)
• Clean up 'res' directory finding (#552)
• Improve ladder race selection (#554)
• Make selected mods persistent (#560)
• Disable modvault feedback (#568)
• Fix local replays being shown as broken when offline (#564)
• Update 'Search Options' in Replays (#498)
  • Load recent replays list only on first entry
  • Add Button 'Refresh Recent List'/'Reset Search to Recent'
  • Add Checkbox to enable Automatic Refresh (old behavior)
  • Add Label 'Searching...' while waiting for server
  • Change 'Min rating' steps to 100
• Fix 'View Replays in Vault' change to 'Online Vault' Tab (#495)
• Make announcements less annoying (#575, thanks @HardlySoftly!)