It has been a while both does not depend anymore on esound, before this change
esound dependency was wrongly added to plenty of packages which actually does
not depend on it.
While here:
- audio/glame: remove esound support
- games/monkeybubble: add an explicit dependency on esound
- sysutils/gnome-schedule: add en explicit dependency on pkg-config
- comms/kb: add missing dependency on pkgconfig
- x11-toolkits/libgnomeui:
* update to 2.4.5
* use USES=localbase
