Fixed handling of exceptions when informing the destinations of disk to disk copies that it can start

Fixed atomicity of transferStarting for source end of a disk to disk copy in case we timeout in the connection to the disk server

Fixed default (commented) values of the SynchronizationInterval and ManagementInterval options of the TransferManager and JobManager. They had been inverted

Make sure that the d2dend command is atomic, that is that it does not leave the d2dsrc on the diskserver while removing it from the headnode

Limit the length of the internal queue between the DB extraction and the actual dispatching to 2x the number of workers. Also take care that the queue is emptied when we exit gracefully

Do not use intermediate status BEINGSCHED for subrequests. It was only present for the cases where LSF was losing jobs. This is no more hapenning, and would it happen, the synchronization would take care of it

Fixed listtransfers that was not reporting properly all nodes and implemented synchronous ending of the source of d2d transfers when the transfer is over

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-some additonal corrections, TreeMap should run pretty stable again, import errors shouldn't occur any more

Fixed: #80643: Incorrect file size and checksum information after update of files using the xroot protocol

 Added support for the case when the tape is not know to the name server.

-OnServerStart is a new place to define tasks that have to be executed when server starts
-imports reorganized
-found a long unrecognized bug in createObject() and getPostProcessorNames()
-Exported some helper functions used by views to a separate file. That removes dependencies between Analysis.py and views.py
-changing Analysis and few other functions to  measure ratio quality (Thesis related)

Always use tuple when calling remote procedure. This was not done in 2 places for the transfersCanceled one

Fixed: Exception 'TypeError: int() argument must be a string or a number' caused by attempts to log None type parameter values. Now parameters whose values are None are ignored.

Changed the default migration retry logic to always retry as this is the current policy in production.

Fixed wrong variable name which practically disabled a check for out of memory condition after a malloc

Fixed inverted arguments in comparison.

Added protection from a vmgr indicating an fseq already referenced in the NS (this protection was present in rctpclientd).

- Fixed: Removed the isinstance logic to test for strings as it does not work in all cases such as logging of the exception type e.g. 'socket.error' which is not an instance of type 'str'