[Core] Don't build DLNiwe by default.

Fixes Magog and DAP's complaints.
[Azoth Murm] Added debug output for network errors.
[Azoth Murm] More debugging output for crappy internet.
[Core] Set default locale according to language settings.
[LMP] Format datetime according to the default locale.
[KT] Count only visible items on width calculation.
[Monocle] Support unnamed destinations.
[Monocle] Own Poppler's LinkDestination.
Merge branch 'master' of https://github.com/Maledictus/leechcraft
[Build] update now windows plugins
[Win32] add shortcuts to installer