Timber and Stone 0.1.9 Beta

Change-log:[updates] -New Key Mapping – Rotate Structure (default : Space Bar) -Pool of random migrant names is now larger. -7 new music tracks have been put into the game.[resolved bugs] -Units that are equipped with ladders are now less eager to use them when unnecessary. -Trees now lose their red designation color change after being chopped. -Fixed a bug where the chop designation didn’t work correctly while paused. -Changing a Forge’s fuel source while fueled no longer consumes the new resource, which would result in wasted coal/wood. - Enemies should now be able to smash doors without producing lowered frame rates.