6 a. If fhe displaycounts is equal or bigger than the displaycount the entity will not be shown
7 The tool increases the displaycount of the entity by one
8 It sets the latest updatetime to sysdate if the displaycount is at least as high as the max for shown entities
9 In the case of displaying the entity: Offer the User 3 possibilities:
* ignore entity -> sets the displaycount to the max
* open entity -> opens the entityurl in the system defined standard browser
* mark to read later -> reduces the displaycount of the entity by one and the displaycount is set to the max
10 at the end of the complete check the database is checked for old entitys (their displaycount has not been updated for at least 2 month) and removes them from the database