Set the logging device to STDERR for the UAA token issuer. [#63771746]
Bump the version. [#63771746]
Use cf-uaa-lib 2.0.1. [#63771746]
Merge pull request #27 from cloudfoundry/fix_token_issuer_logging

Fix token issuer logging
Bump ruby version to p484
Change version to 4.7.2.rc1
Auto-merge remote-tracking branch 'upstream/master'