update qt
drop codecs
drop ibase
get rid of sqlite plugin
start 4.8.6 upgrade
drop cvs2svn prop
fixup some properties.
update list of sql plugins
we dont do codecs now
update dbus & qt ports
4.7.4
QT4.7.3
alrightythen...
start the qt4 upgrade
Remove some plugins that give us grief.
Add options for qt4 ports
Update qt4 to 4.5.2
add qt4 meta port. We'll be adding some of the subports later. This is required to correct a magus fail.