Fix oauth state middleware string to class (#58)
Fix oauth state middleware string to class (#58)


atomicjolt/lti_starter_app,atomicjolt/lti_starter_app,atomicjolt/adhesion,atomicjolt/lti_starter_app,atomicjolt/adhesion,atomicjolt/lti_starter_app,atomicjolt/adhesion,atomicjolt/adhesion