german translation update
[TRANSUP] transifex and string update

Signed-off-by: Werner Macho <werner.macho@gmail.com>
add QScintilla2 include directory to python bindings and oracle provider
(fixes #11528)
browser: register editor widgets (fixes #11529)
[TRANSUP] adding hindi from transifex

Signed-off-by: Werner Macho <werner.macho@gmail.com>