merge in changelog stanza of upcoming release 4.0.0.2
Fix .desktop file, fix FSF address. (Fixes: #88).
Terminating nxproxy from X2Go Client if connection to server lost. (Fixes: #100)
fixing building x2goplugin
move changelog entries from 4.0.1.0 to 4.0.0.2
release 4.0.0.2 (cherry-picked from release/4.0.0.x branch)

Conflicts (resolved by Mike Gabriel):
	debian/changelog
Launching parec to init pulseaudio input only on Windows
Add French translation file.
rebuild i18n files
Merge branch 'master' of git://code.x2go.org/x2goclient into kjellski

Conflicts:
	onmainwindow.cpp
	sshmasterconnection.cpp