generalise radio sd mvi
streamserver: follow up on 4fbfb08acd95f91f107c21a38521c7de96856aae

Apparently the wrong enigma setting for auth was used.
fixed missing text for sortby, movieoff and movieoff_menu when is selector on directories

Signed-off-by: Littlesat <littlesat99@yahoo.com>
ims cs po

Signed-off-by: Littlesat <littlesat99@yahoo.com>
Small improvement related to encryption flag

Sometimes less is possible more.... ;)
Merge branch 'master' of git://git.code.sf.net/p/openpli/enigma2