i443404 - [C++ codegen] Code generation should be based on xtend: minor changes in code generation (@return for return parameters, initialize default values in constructor), adaptation of tests
443404 - [C++ codegen] Code generation should be based on xtend: fix build properties in test
[Tables] Minor changes (Cleanup & logging)
443417: [Properties view] Gradient editor not refreshed when switching selection
https://bugs.eclipse.org/bugs/show_bug.cgi?id=443417

The ViewEditor class in the properties-view framework implements what amounts to
a nested property sheet.  Accordingly, when its containing property editors are
reused for a new selection, it also needs to reuse its contents for the new selection.
This requires keeping the same DisplayEngine to be reused and reusing the nested
XWTSections that it manages.
441227: [Properties view] Create New Property view tabs not working
https://bugs.eclipse.org/bugs/show_bug.cgi?id=441227

It is not currently feasible to apply stereotypes to elements that are
new and not yet
attached to the model.  So, define a new properties-view constraint to
test for the
selection being attached to a resource and constrain the SingleElement
section of
the Profile tab accordingly.

In testing, an NPE was encountered when a disposed Stereotype
Applications
table responded to changes in the stereotypes applied to an element in
the
dialog.  That is fixed by detecting the disposed widget and removing the
callback.

Change-Id: I5116c00a881306cffd086c6c5fce0ad35733aaff
Merge "441227: [Properties view] Create New Property view tabs not working https://bugs.eclipse.org/bugs/show_bug.cgi?id=441227"
358077: [Property View - UML] The UML property view should be improved
for usability concerns
https://bugs.eclipse.org/bugs/show_bug.cgi?id=358077

- Add Activity#ownedParameters and remove Activity#useCase
351146: [Property View] Customization : an error occurs when saving a
context depending on another context
https://bugs.eclipse.org/bugs/show_bug.cgi?id=351146
437077: [Customization] Title case in Customization Preview view
https://bugs.eclipse.org/bugs/show_bug.cgi?id=437077
443404 - [C++ codegen] Code generation should be based on xtend: fix guava version in oep.cpp.codegen
441227: [Properties view] Create New Property view tabs not working
https://bugs.eclipse.org/bugs/show_bug.cgi?id=441227

The SingleProfiledElement view also needs to be constrained to apply only to UML Elements. Otherwise, the properties view attempts to access the stereotype-applications property for Diagrams, Tables, and other non-UML content.
443497: [Properties View] When editing a single reference from a Properties View dialog, pressing cancel unsets the current value
https://bugs.eclipse.org/bugs/show_bug.cgi?id=443497

Correct the handling of null return from the ReferenceValueFactory, not using it to unset the reference.

Change-Id: Ia8100c71482e021a834f12fda79ca0eee2429f9b
[Releng] Propagate Papyrus standard project configuration to dsml.validation plug-ins
[Releng] Updates Rmaps & Pom dependencies for Luna SR1 RC3
Change-Id: I3121b18879268a1fced069d4535175cf8b2aa5d5
Signed-off-by: jc236769 <jc236769@IS221630.intra.cea.fr>