Update GC version to '20140625'.

Signed-off-by: Erik de Bruin <erik@ixsoftware.nl>
'setLanguageIn' seems to be causing problems with this GC release and since it's really only a 'nice-to-have', I've commented it out for the time being.

Signed-off-by: Erik de Bruin <erik@ixsoftware.nl>