update toolkits
libwnck 2.30.7
all in
fixup some properties.
use USES
make startup notification conditional
2.30.6
autotools update
update to 2.30.2
update master site, depends
update to 2.26.2
libtool22
update to 2.22.1
license.
update to libwnck-2.20.3
add libwnck