[X2Go-Dev] libzip - do we even use it?

Hi Alex,

I am working on releasing a new build of X2Go Client for Windows 4.0.5.0-x with security updates, when I noticed that libzip has a security update available.

Upon further investigation, it looks like we do not even use libzip: maintianing it) didn't even include it.

1. "Dependency Walker" shows that we do not link X2Go Client for Windows against it.
2. X2Go Client for Windows 4.0.5.0 seems to work without it.
3. X2Go Client for Windows 4.0.0.3 (the last release before I resumed

4. I grepped the "x2goclient" source tree for "libzip" at 3.99.0.0, 4.0.0.0 and 4.0.5.0 and there were no matches.

You were the one who updated the wiki to state that we need libzip, so I figured I would ask you. http://wiki.x2go.org/doku.php/wiki:development:build-howto-mswin:x2goclient?...

-Mike