*8833* Suppress attachment disposition in PDF embedding
*8836* Add missing styling to PDF viewer
*8808* Fix default theme
*8855* Create report plugins folder
*8836* getPluginUrl tweaks
Merge pull request #27 from asmecher/8836-fix

*8836* Add missing styling to PDF viewer
*8858* add missing config option for email validation
*8630* Move review form footer initialization into its own handler
*8630* Additional minified script
*8630* Submodule update ##asmecher/8630-fix##
Merge pull request #40 from asmecher/8630-fix

*8630* Warn editor when no reviewer files are selected
*8630* Submodule update
*8424* remove notifications after submission is expedited
*8867* migrate footerlink URLs to multilingual settings
*8445* remove unnecessary imports
Submodule update
*8787* Introduce data build to travis testing
*8787* Remove old test server data
*8781* examine driver for correct database connection
*8787* Revert modernization