BZ #1103353 -  Failure during the deployment of glance.

https://bugzilla.redhat.com/show_bug.cgi?id=1103353

While glance manifested the error, this would affect multiple services, as
icehouse requires utf8 charset.
Merge pull request #243 from jguiditta/utf8_icehouse

BZ #1103353 -  Failure during the deployment of glance.