Hello.
Where it is possible to download the version for drupal7?
Downloaded with git, it is impossible to start, installation of a line in node
<? php question_print_form ()?>
Gives out an error
Fatal error: Call to undefined function question_print_form () in/var/www/dpgh/data/www/dpgh.com/modules/php/php.module (74): eval () ' d code on line 1

As it is interesting, as on page
mysite.com/question
To operate form fields?

The question goes from the second time (at first you press on suggest then appears submit question) thus there is an error
Fatal error: Call to undefined function trigger_get_assigned_actions () in/var/www/dpgh/data/www/dpgh.com/sites/all/modules/question/question_notify/question_notify.module on line 203