Merge branch 'hotfix/mavenBuild' into 3.8
Change the packaging to eclipse-test-plugin
Improving the application.
Remove SVG dependency and fix typo
Merge branch '3.8'

Conflicts:
	minifigcreator/org.eclipsescout.demo.minifigcreator.client.test/META-INF/MANIFEST.MF
	minifigcreator/org.eclipsescout.demo.minifigcreator.client/META-INF/MANIFEST.MF
	minifigcreator/org.eclipsescout.demo.minifigcreator.server.test/META-INF/MANIFEST.MF
Add a client test