-Removed the "sort_type" 6 from the movement table, looted resources
will now be saved in the "sort_type" 4 returing attack.
This reduces a lot the spam in the tables "send" and "movement" of the
database
-Removed some useless methods in Database.php and Message.php
+Optimized report loading, own report will be loaded only once (and not
twice at random) and allied reports aren't loaded anymore
+Minor improovements and better indentation
iopietro
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