Use published Thrift plugin/artifact

Thrift is now publishing the [Thrift tools](https://issues.apache.org/jira/browse/THRIFT-1536) to Maven Central. We should move Parquet to depend on the Maven Central artifact instead of the artifact published in the Twitter repo. Also, we should depend on the Maven libthrift artifact instead of requiring users to have libthrift installed.

**Reporter**: [Frank Austin Nothaft](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=fnothaft)
#### PRs and other links:
- [GitHub Pull Request #81](https://github.com/apache/parquet-mr/pull/81)

_{**Note**: *This issue was originally created as [PARQUET-127](https://issues.apache.org/jira/browse/PARQUET-127). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*}