Merge branch 'dev' into crem
Merge branch 'crem2' into diadems
normal home for visitors
fix permissions for profile views
fix home for visitors
fix again
import: fix collection url
import: fix collection title
crem import: fix hidden files
fix crem_checker
* upgrade item.mime_type detection
* fix various mimetype handling
* make item analyzing, vizualizing and viewing independant (faster mediaitem_detail page load, but 1 separate thread for each one)
* better auto_code(collection) fir item copy
fix auto_code
Merge branch 'crem2' into diadems
add collection zip package button and view
fix no file
locale
zip collection package in settings.FILE_UPLOAD_TEMP_DIR
add allowZip64=True to collection zip package
Merge branch 'dev' into crem2
Merge branch 'diadems' into crem2