Log Message:
Update ruby22-base and ruby22 package to 2.2.2.

From release announce:

We are pleased to announce the release of Ruby 2.2.2. This is a TEENY version
release of the stable 2.2 series.

This release includes the security fix for a OpenSSL extension¡Çs hostname
verification vulnerability.

    CVE-2015-1855: Ruby OpenSSL Hostname Verification

There are also some bugfixes. See ChangeLog for details.