JBIDE-14776 baseclass and interfaces initialization

JBoss Tools XML Editor doesn't initialize base class and interface fields
in new class dialog called out of Tree Editor tab. It happens because
mapping to template expects namespace and system location are separated
by one space. Test added to verify this case.

ModelUiPreferencesPageTest package fixed to org.jboss.tools.*.

Add support for JSF 2.1 faces-config.xml files
JBIDE-14777 Fixed container initialization for validation preference pages
JBIDE-14788 version bump

JBIDE-14788 version bump

JBIDE-14788 version bump try 2
JBIDE-14413 new stacks api for exposing pre-stacks.yaml

JBIDE-14413 - cleanup as per fbricon
Rename of foundation plugin to foundation.core plugin, initial impl
JBIDE-14810 rename test plugin also
JBIDE-14810 - error during merge. oops...
JBIDE-14819 - freeze due to bad barriers in BarrierWaitJob
JBIDE-14831 to master b2
JBIDE-14832 new constructor and removal of deprecated classes
JBIDE-13541 Palette items and context menu of visual part of VPE are not in sync

Mobile option is removed from in Show/Hide dialog.
JBIDE-14837 removal of code deprecation in runtimes
TEIIDDES-1591: Adds a linux fragment implementation for storage security UI

* Fragments are provided by eclipse for both MacOS and Windows yet Linux
  use the default implementation UI for entering a password for accessing
  secure storage.

* The default secure storage implementation lacks a description of the
  password's purpose hence confuses unaware users. The implementation
  addresses this problem by providing a dialog that includes a description

* The majority of the UI is based on the default implementation and only
  attempts to change the look of the UI in adding a collapsable description
  on a form composite.
TEIIDDES-1591 updating header files
added arquillian, aerogear and livereload to components
JBIDE-14860 : add missing httpcore jar

Signed-off-by: Fred Bricon <fbricon@gmail.com>
.project had incorrect project name (foundation.core.core)
JBIDE-14864 Test failures in org.jboss.tools.stacks.core.test.StacksAllTests
JBIDE-14906 to master; incorrect progress monitor for url transport
JBIDE-14704 to master