4.0.23

• Added: In the Metabox within posts, Helpful can now be disabled for each post.

4.0.22

• Fixed: Fixed another bug in the Dashboard widget related to the date format.

4.0.21

• Fixed: Fixed a bug in the dashboard widget where it was not clear for a function whether a variable was an integer or not.
• Fixed: The CSS class for the contra button is now .helpful-contra and no longer .helpful-pro (Thx to derunterstrich).

4.0.20

• Added: General option to hide admin columns inserted by Helpful.
• Fixed: Fixed a bug where it was not checked if the variable was set.
• Changed: The admin widget is now shown when Helpful is activated for the first time, as well as the individual elements in it.