continued unraveling

git-svn-id: https://roadrunnerlib.googlecode.com/svn/branches/develop@1304 c0027639-9190-0b57-01eb-f09a03790dae
ran 32 bit Linux tests
ran 32 bit linux tests

git-svn-id: https://roadrunnerlib.googlecode.com/svn/branches/develop@1305 c0027639-9190-0b57-01eb-f09a03790dae