Fix long uploaded file names in drop
Dropzone Dates are now required
Fixbug 161897: send correct drop to log event
Fixbug 154311
Fixbug 159152
Fixbug 159144. Small CSS
159150, 161610 - report drop or correction, front-end adaptation - admin capabilities to see report detailsand remove report
Fixbug 164846 & 165548
Merge from release-candidate