restore functionality to disable upload button until a file is selected
fix empty DELETE_HEADER bug
fix response text
remove duplicated template content
simplify and memoize property
remove default report text from fixtures breadcrumbs
whitespace
add breadcrumbs to upload status, use "lookup table" over "item list"
Merge branch 'async-fixtures' into autostaging
Merge branch 'multimedia-case-properties' into autostaging
Merge remote-tracking branch 'origin/hq-dropdown' into autostaging
Merge remote-tracking branch 'origin/refactor-domain-copy2' into autostaging
Merge remote-tracking branch 'origin/dynamic-links' into autostaging
Merge remote-tracking branch 'origin/offline-install-multimedia' into autostaging
Merge remote-tracking branch 'origin/logos' into autostaging
Merge remote-tracking branch 'origin/109909-case-performance' into autostaging
Merge remote-tracking branch 'origin/switch_to_site_code' into autostaging
Merge remote-tracking branch 'origin/vellum-requirejs' into autostaging
Merge remote-tracking branch 'origin/fix-analytics' into autostaging
update submodule refs