syncthing: fix arm build
Merge pull request #781 from Duncaen/syncthing

syncthing: fix arm build
New package: wmutils-core-1.0
whois: update to 5.2.3
gettext: update to 0.19.4
minetest: update to 0.4.11.
linux3.16-ck: obsolete and unmaintained: removed.
New package: eigen-3.2.3
eigen2: reverts to 2.0.17
jack: rebuild due to eigen2 -> eigen
kdeartwork: rebuild due to eigen2 -> eigen
opencv: rebuild due to eigen2 -> eigen
kdeplasma-addons: needs 'real' eigen2 to build
marble: there's no point in splitting it into libmarble{,-devel}.

Merge libmarble into the main pkg and create a -devel subpkg.
kdeplasma-addons: depends on marble for the desktop globe wallpaper.
dwm: add custom configuration
st: add own configuration