0.2.4

0.2.4 is the version of Colony Survival released on July 3rd, 2017.

Changelog

 * Fixed an exception for trying to delete a non-existant file (part of savegame)
 * Fixed an exception for reading empty json files (consider them non-existant now)
 * Fixed an exception when writing savegames where part of the path would not exist
 * Fixed an issue where you could load world on a deleted world (created new world, 'Invalid launch')
 * Stopped showing world folders without settings.json files (basically, empty folders / failed deletions)