Upgraded maven-shade-plugin to 2.4.1 - makes build compatible with Maven 3.3.3.
Upgraded maven-shade-plugin to 2.4.1 - makes build compatible with Maven 3.3.3.

brewingagile/backoffice.brewingagile.org,brewingagile/backoffice.brewingagile.org,brewingagile/backoffice.brewingagile.org,brewingagile/backoffice.brewingagile.org