Version 0.4

Version 0.4

1. far.EditorGetSelection:
     Info.BlockType: was string, now integer

2. far.GetPluginInfo:
     PluginInfo.Flags: was table, now integer

3. far.GetFindData, far.GetFiles, far.DeleteFiles, far.MakeDirectory,
   far.ProcessHostFile, far.PutFiles, far.SetDirectory:
     OpMode: was table, now integer

4. far.Menu: every menu item must be table type
   (was: if it's not a table then it's assumed to be a menu separator).

5. far.Menu: the ["text"] field of an item is always treated as a string
   (was: if it's a number, then GetMsg(n) was called).