ISIS-910: now set up a MaxLengthFacet via ValueSemanticsProvider.
ISIS-852: updateable derived properties that have just a getter and a modifyXxx() method.
ISIS-921: disabling safe semantics checking, and converting Command2 to use a stack.
ISIS-809: removing <T extends ViewModel> constraint from DomainObjectContainer#newViewModelInstance().
ISIS-902: first-cut impl.
ISIS-902: updated simpleapp also, trivial changes to todoapp.
ISIS-901: use @DomainService(repositoryFor=...) to derive the icon facet for repository services.
ISIS-908: FixtureScripts now support MultipleExecutionStrategy.
ISIS-908: fixture scripts now perform additional logging of the fixture results, as well as new lookup method.
ISIS-882: install MaxLengthFacet and PagedFacet on actions (in support of contributed properties/collections).
ISIS-568: reverting back to JDK 1.6.0
ISIS-805: ignore .jnilib files
ISIS-805: ignore .jnilib files reworked
ISIS-805: ignoring further MacOS files
ISIS-917: reinstating method that had been removed from RendererContext API, causing unnecessary breakage in isisaddons' isis-module-publishing.
ISIS-927: bookmark service now wrapper factory aware.

Also includes fix for wrapper factory itself, where the isUnwrapped method (and related) were seeemingly broken...
ISIS-872: various minor stabilization bug fixes or cosmetic fix.

1. workaround for scrollbars showing up in action modal dialog in Chrome
2. PageAbstract, make the applicaton name theme resilient to non-valid characters in the application name
3. in publishing support class, allow for a null arg for published actions.
ISIS-537 Set the version to 2.0.0-SNAPSHOT to avoid using wrong artefacts why reworking the kitchensink app to Bootstrap basen one
ISIS-537 Add Maven dependency to wicket-bootstrap (upgrades the dependency of Bootstrap from 2.3.2 to 3.2.0)
ISIS-537 Use BookmarkablePageLink instead of Link#onClick() {setResponsePage(Class)}