[development] Kind of problem - long nodes

It's seemed to be a problem in Drupal core 4.7.2. Long and frequently updatble nodes are cutted (include inside DB) up to some countble value. According MySql reference, the maximum allowed length of LONGTEXT columns depends on the configured maximum packet size in the client/server protocol and available memory. So it might be a chance that nodes will be cutted and content will be lost. -- Tamir