Replace commas with underscore in mule
Replace commas with underscores in carrierwave
Replace commas in init_signature, upload_identifier
Use global replace on commas
Whitelist accepted chars Carrierwave
Whitelist accepted chars mule
Revert "Replace commas in init_signature, upload_identifier"

This reverts commit c8444473ec6608c95c0fdaaa09d7535107b6a9fa.
Merge pull request #874 from popuparchive/comma-urls

Comma urls
add quotes to analytics queries

addresses #777
do not let one failure to recover prevent the whole list from attempting to recover
Moved the Facebook button to be under the title and unhid it
Changed the default image path to the full url for Open Graph to work
Modified the button position styles and fixed a style conflict for the Facebook icon
Merge pull request #887 from shindostrz/social-sharing

Social sharing
hide share for private items
fix env var name
workaround failure to finish in recover