SESIDEV-115 Moved the 'inherit permissions' field into the right group

Please note that just running drupalpull with features-revert doesn't
work properly, for reasons yet to be clarified. What does work, however is
the following:

drush --yes pm-disable sesi_inherit_variable_permissions
drush --yes pm-enable sesi_dataset_inheritance
drush --yes pm-enable sesi_inherit_variable_permissions
drush --yes features-revert sesi_dataset_inheritance
drush --yes features-revert sesi_inherit_variable_permissions
Merge branch 'master' of https://github.com/thehyve/sesi_site