[Rails-devel] Refactored loading code

[Stefan F. <ste...@we...>]

Brett & Erik,
some time ago I started to refactor the game loading code in one class to get 
the ListAndFixSavedFiles utility adjusted to the new comments.

To avoid more incompatibilities from the started refactoring from Brett now I 
thought to adjust the code to include the new reload functionality of Erik to 
be able to commit those changes.

Nearly all loading functionality has been moved to a new GameLoader class in 
rails.util package. The load function in Game, GameManager and 
ListAndFixSavedFiles now all make use of a a GameLoader object.

I have also added a line to the reload error message that asks the user to 
submit the corrupt save file to the Rails user list for bug tracking. If you 
think that is not a good idea, simply remove that text from 
LocalisedProperties.

Stefan