[Tails-l10n] [Review](de) wiki translation for truecrypt

Hi,

Please review branch truecrypt

2938ee5 (de) wiki translation for truecrypt: language improvement
7f7c2f8 (de) wiki translation for truecrypt: poedit file header update
c91cdf0 (de) wiki translation for truecrypt

in flapflap/tailsxlat.git

(this time it's only one file, not five as were for gpgapplet)

~flapflap