add translation for zh-hans (simplified chinese) to profile #2270
Use features 2.x
Export os_activity.
Export os_bio.
Update feature: cp.
Update feature: cp_content
Fix function redaclare.
Update feature: os_activity
Update feature: os_biocv
Update feature: os_blog
Update feature: os_book
Update feature: os_boxes
Update feature: os_classes
Update feature: os_comments
Update feature: os_dataverse
Remove os_blog features.field file
Update feature: os_events
Update feature: os_faq
Update feature: os_files
Fix function redclare in os_files