JBIDE-16255 org.jboss.tools.seam.ui.test.ca.CASeamAddInfoInELMessagesTest failure

JUnit Test is fixed.

Signed-off-by: vrubezhny <vrubezhny@exadel.com>
JBIDE-16266 NLS missing messages in SeamProjectNewWizardTest

Updated BUNDLE_NAME in class Messages