[JBIDE-16138] make sure imported app is preselected in app-list
[JBIDE-15665] make sure outputFolder in maven profile matches app type

We have to make sure that the maven profile that we add to a project is
using the correct outputFolder for the app that we're using (ex.
jbossas: deployments, jbossews: webapps
JBIDE-16106 : bump maven-war-plugin to 2.4

Signed-off-by: Fred Bricon <fbricon@gmail.com>