Merge pull request #19 from bwross/master

Marshalling adjustments and additional make targets.
Merge pull request #20 from bwross/master

Changed build output to be less noisy.
Merge pull request #21 from bwross/master

Removed from debugging output.
Merge pull request #22 from bwross/master

Really ugly hack to handle interfaces in unmarshalling.
Merge pull request #24 from bwross/master

Improved Makefile and added dependency fetching.