CRASH FIXES
- fixed rare crash when determining object visibility for an empire

BUG FIXES
- fixed bug where loading a previously saved game was sometimes auto-switching to default theme, even when default theme was already loaded
- building pirate bases, fortresses and Criminal Network using the Facility dropdown list in the Colonies screen now properly assigns facility ownership to player pirate faction
- now ensure that cost for building pirate Criminal Network is always properly deducted
- now ensure that custom ship names (shipNames.txt) are used for new pirate ships built using the Build Order screen
- fixed bug where ship design images were being rotated when received a popup message about new ship type research breakthrough (e.g. Carriers)
- fixed bug where Robotic Troops (BattleBots from Robotic Troop Foundry) were not getting maintenance reduction bonuses when recruited from action button under Selection Panel

RESEARCH AND SHIP DESIGN
- AI ship designer now always adds sufficient reactors to ship designs (possibly more than one) to enable hyperdrive to operate at full speed
- AI ship designer now more willing to shrink new designs to fit within current construction size limits, especially when first obtain hyperdrive technology
- altered size of starting Colonization Module component (now 300 instead of 360, updated components.txt)
- NEW MODDING FEATURE: allow restricting any research project to specific races using the new ALLOWED RACES line in the research.txt file (updated header comments of research.txt explains)
- improved AI research pathing to better emphasize tech focuses from empire policy (ResearchDesignTechFocus1-6), while still researching other important techs
- increased research output for lab components by approximately 50% (components.txt and research.txt)

GAME BALANCE
- Shakturi now have faster construction and lower ship maintenance (updated Shakturi.txt race file)
- Shakturi ship design templates now use more weapons and other components (military ships, medium & large spaceports, defensive bases)
- Shakturi empire policy now builds more large military ships and less small military ships
- reputation gain from attacking pirates is now reduced by 50%
- Robotic Troops are now cheaper to maintain (25% of normal instead of 33%), and now twice as fast to recruit
- empires are now more willing to use excess cash on hand as factor when deciding whether to build new ships (e.g. low or negative cashflow, but large cash reserves on hand), especially when at war
- now much harder to perform intelligence missions against Ancient Guardians (steal maps, tech, etc)

OTHER
- no longer scrap and rebuild fighters after loading a saved game
- all sound effects (button clicks, etc) are now disabled when effect volume is set to zero in options screen
- savegame and settings folder location is now standardized to "My Documents\My Games\Distant Worlds Universe" (this remains the same across version updates)
- now send a message to an empire when one of their colonies is lost to a pirate faction that builds a Criminal Network there
- immediately update empire list in Diplomacy screen when trade Empire contact (can now immediately see new empire in list)