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.

src/main/java/appeng/tile/AEBaseTile.java

@@ -206,7 +206,7 @@ public class AEBaseTile extends TileEntity implements IOrientable, ICommonTile,
 		}
 		catch( final Throwable t )
 		{
-			AELog.error( t );
+			AELog.debug( t );
 		}
 
 		stream.capacity( stream.readableBytes() );
@@ -280,7 +280,7 @@ public class AEBaseTile extends TileEntity implements IOrientable, ICommonTile,
 		}
 		catch( final Throwable t )
 		{
-			AELog.error( t );
+			AELog.debug( t );
 		}
 
 		return output;
@@ -320,7 +320,7 @@ public class AEBaseTile extends TileEntity implements IOrientable, ICommonTile,
 		}
 		catch( final Throwable t )
 		{
-			AELog.error( t );
+			AELog.debug( t );
 		}
 	}