[Libreoffice] [REVIEW] fix for fdo#37771

[Andras Timar]

Hi,

Writer requires a password with <random number> characters. Instead of
fixing the code in Writer (SfxPasswordDialog::SetMinLen was not called
somewhere) I set a default minimum password length in constructor of
the dialog. Please review it for 3-4 and 3-4-1.

http://cgit.freedesktop.org/libreoffice/libs-core/commit/?id=6ab5952f6d952e5f96428b631e91a208ea21d4aa

Thanks,
Andras