quick fix create object/class : solve exception with union types, plus enable quick fix for optional types
Merge pull request #975 from sgalles/create-object-class-optional

quick fix create object/class : solve exception with union types, plus enable quick fix for optional types
only cache during the right lifecycle phase
update archives
use new api for supertype caching
update archives
fix build path problem
quick fix create object/class should not be visible for Callable
Merge pull request #979 from sgalles/create-object-class-callable

quick fix create object/class should not be visible for Callable
Invert Boolean Refactoring #874 (more work)
update archives again
bugfix to copyImports()
quick fix create value/attribute : automatically add 'variable' annotation when the value is mutated
Merge pull request #980 from sgalles/create-value-variable

quick fix create value/attribute : automatically add 'variable' annotation when the value is mutated
improvement and bugfix to add annotation proposals
Proper names and descriptionfor features
Add relative path yo parent in POMs
Add the Dist and SDK p2 repositories
Depend on Ceylon Dist and ceylon language OSGI bundles so that the
defaultRepository is now imported from the com.redhat.ceylon.dist bundle
Change maven package type from eclipse-update-site to eclipse-repository
And add required ceylon-related OSGI bundles (dist and language)