sentry-400:Extending sentry metadata infrastructure to support the generic authorization model
sentry-405:Adding a general jdo access layer(sentrystore) to support the new authorization model
sentry-404:Extending Sentry thrift interface and adding a processor for generic authorization model
sentry-404:Extending Sentry thrift interface and adding a processor for generic authorization model(thrift generate part)
Merge branch 'solr-generic-new' of https://github.com/intel-hadoop/incubator-sentry into solr-generic-new