Update Notes 0.0.27

[h1]Major change to the production system[/h1] [list] [*] Factories produce output into their reserves and can produce actively without being connected to other buildings. [*] All building interactions are consistent and standardized. Any resource can be deposited and extracted from any building. [*] The only thing special about Depots is that they have a much bigger storage capacity than other buildings [/list] [h1]Bug fixes[/h1] [list] [*] Fix units getting stuck while collecting resources [*] Support double-clicking in the main menu game list [/list]