implement charset detection to mass upload
Merge branch 'develop' of github.com:fairnopoly/fairnopoly into develop
fix test suite
deleting file fragments
add microsoft support to mass upload
improve error message for wrong windows csv encodings
#616
#606
fixed a bug in the tests
hopefully fix title image error
fixed #610
fixed #604
optimize queries and thus fix test suite
Merge branch 'release-lizzie' of github.com:fairnopoly/fairnopoly into release-lizzie
fix thumbnais again
Merge branch 'release-lizzie' into feature-friendly-percent
ngo and friendlypercent