Refactored the logging

Using LogManager instead of FMLRelaunchLog to access the logger instance.
Added logging of the name of failed exports instead of exception.
Improved crafting log to include issuer including their location and the
requested item.
Removed superfluous FMLRelaunchLog instance.
Removed superfluous parameters for PlayerData constructor.

Closes #2009
Refs #2069

src/main/java/appeng/tile/inventory/AppEngInternalInventory.java

@@ -272,7 +272,7 @@ public class AppEngInternalInventory implements IInventory, Iterable<ItemStack>
 			}
 			catch( final Exception e )
 			{
-				AELog.error( e );
+				AELog.debug( e );
 			}
 		}
 	}