Version 1.4b August Build Challenge

We have finished setting up the new office and are back to proper work now :)
For this month we have another patch release that mostly fixes some problems, but there's also a few nice things in there:

• added guests can be unhappy or demand park entrance fee back if they didn't have a lot of time to spend due to park closing
  
• improved performance in parks with many balloon shops
  
• improved performance when placing huge blueprints
  
• improved walls so they can be built on the park border in either rotation
• improved look of crowds slightly if many people are heading into the same direction
  
• uncursed the sadness factory (updated ferris wheel loading procedure for shorter cycle duration)
• changed experiences and price satisfaction ratings to update a bit more frequently
  
• changed it so that there is always a research team hired by default when starting a new park
  
• changed Janitors to only walk into queues if they have the task to clean paths
• fixed path tunnels not getting completely removed when removing water above an underwater path
  
• fixed an error that could occur when multiple guests where buying a product from a shop that was running out of resources at the exact same time
  
• fixed guests could leave and re-enter the park when heading somewhere under very specific circumstances
• fixed changing colors of balloons in balloon shop affecting all balloons
  

We're also working on a bigger update in parallel - more on that later!



All submissions can be found on the [url=http://steamcommunity.com/workshop/browse/?appid=453090