[PlanetCCRMA] Hydrogen upgrades

[Link Swanson]

I just purchased the Rhythm Galaxy 
<http://soniccharger.com/?action=catalogueViewItem&category=4&id=RGALAXY1&skip=0> 
sample set, which includes a 256-sample .h2drumkit file, but the current 
CCRMA hydrogen is version 0.9.2, which only supports 32-sample drumkits. 
I can't load the Rhythm Galaxy drumkit until I upgrade to 0.9.4-devel, 
which uses QT4. Also, 0.9.3 is a bugfix release, so I'd like to at least 
upgrade to that.

What is the best way to go about this? Can I get 0.9.3 or 0.9.4-devel 
from the planet via apt-get?

Thanks

Link