Hi,
This is a bug in JBoss Tools 3.2-3.3.M2 which is going to be fixed in coming JBT 3.3.0.M3
See https://issues.jboss.org/browse/JBIDE-9198 and https://issues.jboss.org/browse/JBIDE-9427
Just install JSF 2 facet into your project (Right Click on the project->Properties->Project Facets->JSF) and JSF Capabilities will be installed automatically.