Prune 9 obsolete ports

FreeBSD Ports maintainers have already deleted the following:
  devel/libgconf-java
  devel/libglade-java
  graphics/cairo-java
  lang/lua
  net-im/vicq
  security/calife-devel
  sysutils/synergy-devel
  x11-toolkits/libgtk-java
  x11/libgnome-java