no longer necessary to set the secret_token.rb duing the docker entrypoint
no longer necessary to set the secret_token.rb duing the docker entrypoint

that file is no longer needed since the rails 4 upgrade, and the shell command was reporting an error although not causing any particular problems

HITS-SDBV/seek,HITS-SDBV/seek,HITS-SDBV/seek,HITS-SDBV/seek