hacking out spec example for testing inclusion of caching on before_create for S3File models
hacking out spec example for testing inclusion of caching on before_create for S3File models

UM-USElab/gradecraft-development,mkoon/gradecraft-development,UM-USElab/gradecraft-development,UM-USElab/gradecraft-development,mkoon/gradecraft-development,UM-USElab/gradecraft-development,mkoon/gradecraft-development