Draft: Refactor recurrent transfer test based on block log

Refactor test_the_maximum_number_of_recurring_transfers_allowed_for_one_account from group datagen/recurrent_transfer_tests - added an option to limit the number of accounts that require checking.

Refactor block_log generate script:

• waiting for recurrent transfers ordered in block_log to be processed has been optimized
• re-generate block_log

review: !947 (closed)

related to: !952 (merged)