updates

git-svn-id: https://roadrunnerlib.googlecode.com/svn/branches/develop@1300 c0027639-9190-0b57-01eb-f09a03790dae
updates

git-svn-id: https://roadrunnerlib.googlecode.com/svn/branches/develop@1301 c0027639-9190-0b57-01eb-f09a03790dae
de-spaghettify and clean up cvode interface, remove dependencies, fix potential issues

git-svn-id: https://roadrunnerlib.googlecode.com/svn/branches/develop@1302 c0027639-9190-0b57-01eb-f09a03790dae