pyflakes helped fixes: java.py: unravel import all of mclevelbase module

java.py

@@ -6,17 +6,17 @@ Created on Jul 22, 2011
 
 __all__ = ["MCJavaLevel"]
 
-from logging import getLogger
-from mclevelbase import *
+from cStringIO import StringIO
+import gzip
 from level import MCLevel
-
+from logging import getLogger
+from numpy import fromstring
+import os
 import re
 
 log = getLogger(__name__)
 warn, error, info, debug = log.warn, log.error, log.info, log.debug
 
-from level import MCLevel
-
 
 class MCJavaLevel(MCLevel):
     def setBlockDataAt(self, *args):