PARQUET-80: upgrade semver plugin version to 0.9.27

To include the fix in:
https://github.com/jeluard/semantic-versioning/pull/39

Author: julien <julien@twitter.com>

Closes #46 from julienledem/upgrade_semver_plugin and squashes the following commits:

30e7247 [julien] upgrade semver plugin version to 0.9.27
PARQUET-75: Fixed string decode performance issue

Switch to using 'UTF8.decode' as opposed to 'new String'

https://issues.apache.org/jira/browse/PARQUET-75

Author: Daniel Weeks <dweeks@netflix.com>

Closes #40 from dcw-netflix/string-decode and squashes the following commits:

2cf53e7 [Daniel Weeks] Fixed string decode performance issue
PARQUET-8: bump scrooge-maven-plugin version

This makes eclipse:eclipse target work.

Author: dvryaboy <dvryaboy@gmail.com>
Author: Dmitriy Ryaboy <dmitriy@twitter.com>

Closes #41 from dvryaboy/PARQUET-8 and squashes the following commits:

f089bac [dvryaboy] trivial change to retrigger travis build.
d06a98e [Dmitriy Ryaboy] bump scrooge-maven-plugin version