Several patches from the FreeBSD port.
Create -mozilla and -webkit subpackages. Do NOT build -webkit by default
because of a cyclic dependency:
libproxy,-webkit -> webkit -> libsoup -> libproxy
tested in a bulk by landry@
ok landry@
configuration management. Currently provides GNOME and KDE plugins,
gecko and webkit plugins may be enabled at some point.
Joint work with and ok jasper@