update gems
remember last image folder
add csrf token to a dialog
split mime and info
rescue precisely
do not fail horribly
sort cache and fields settings in cat cards
implement FormsFaqs
improve protection
enable protection for app
improve node show
cat node sorting
add icon utils, improve slugizer, defer page header
add new elements
respect authenticity token
style folders carousel
fix some style
fix colorbox styling with new bootstrap
add extname icons collection
add missing png mime icon