Add links to All documents / My documents to sidebar
Replace old Documents index for the one that let's you search!
Replace use of `heading` for `title` or `original_title` approp.
Include environment as prefix in all Tire indexes
Delete Document index on test setup
Disable document status auto-update and context at sidebar for now
Add link to document page of search highlights
Load document context tabs on sidebar when user selects a document

Sidebar scrollbar is disabled right now
Update mCustomScrollbar, move to vendor/assets
Apply custom scrollbar in sidebar (broken?)
Hide 'complete list' link
Hide people name blacklist column