Fix version spec to reflect VERSION change from "9.9.9.9" to "master".

VERSION file was changed in commit: 7ed3847eb0c09cbb3fd81403c0ab380e8880253c
Merge pull request #57 from jrafanie/fix_api_version_spec_to_reflect_version_file_change

Fix version spec to reflect VERSION change from "9.9.9.9" to "master".