JBIDE-13402 Make JBIDE3473 test stable

changing test
JBIDE-13404 Support for Deltaspike 0.3 (0.4)
Latest version (0.4) supported for implemented extensions. Support for oldest versions is not planned.
JBIDE-13453 Remove old Palette view

Reference to old Palette view is removed from JSFPerspectiveFactory.
Since this perspective is not used anymore, it is declared deprecated.
JBIDE-13456 Move palette implementation from vpe module to jst module

Test fixed.
JBIDE-13391 org.jboss.tools.seam.ui.test.ca.SeamELContentAssistTestCase failure
JUnit Test Case is fixed.
JBIDE-13479 Update minor version for common, jst, jsf, seam, cdi components

Upadated versions of cdi,jsf,seam