save_id - The numeric ID of the save file.
load_contents - If true, the file will load it's contents automatically.
This command will acquire information from the server to generate a SaveFile
This command will fire a FILE_INITIALIZED
event when the SaveFile instance is created.
If load_contents is true, this command will also fire a FILE_LOADED
event when the file's contents have loaded.
Note: This feature is still in BETA, support is limited