add before save hook for stripping empty p tags
add before save hook for stripping empty p tags

brandleadership/kuhsaft,screenconcept/kuhsaft,screenconcept/qbrick,screenconcept/kuhsaft,brandleadership/kuhsaft,screenconcept/qbrick,brandleadership/qbrick,brandleadership/qbrick,brandleadership/kuhsaft,screenconcept/kuhsaft,screenconcept/qbrick,brandleadership/qbrick