Checkstyle LGPL files must not be in the release sources/binaries

As discussed in the dev list LGPL files must not be present in the Apache released sources/binaries.

The following files must not be present in the release:
https://github.com/apache/hive/blob/6e152aa28bc5116bf9210f9deb0f95d2d73183f7/checkstyle/checkstyle-noframes-sorted.xsl
https://github.com/apache/hive/blob/6e152aa28bc5116bf9210f9deb0f95d2d73183f7/storage-api/checkstyle/checkstyle-noframes-sorted.xsl
https://github.com/apache/hive/blob/6e152aa28bc5116bf9210f9deb0f95d2d73183f7/standalone-metastore/checkstyle/checkstyle-noframes-sorted.xsl

There may be other checkstyle LGPL files in the repo. All these should either be removed entirely from the repository or selectively excluded from the release.