Bug 126779 [IDE] Removed deprecated project capabilities API and implementation
It was created then deprecated before 2.0 shipped. As has never been API and we don't use it we should delete it.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/RemoveCapabilityWizard.java
}
        };
        
        try {
            getContainer().run(true, true, op);
        } catch (InterruptedException e) {
            return false;
        } catch (InvocationTargetException e) {
            Throwable t = e.getTargetException();
            if (t instanceof CoreException) {
                ErrorDialog.openError(getShell(), IDEWorkbenchMessages.RemoveCapabilityWizard_errorMessage,
                        null, 
                        ((CoreException) t).getStatus());
            } else {
                
            	 IDEWorkbenchPlugin.getDefault().getLog().log(
                        new Status(IStatus.ERROR, PlatformUI.PLUGIN_ID, 0, t
                                .toString(), t));
                MessageDialog
                        .openError(
                                getShell(),
                                IDEWorkbenchMessages.RemoveCapabilityWizard_errorMessage,
                                NLS.bind(IDEWorkbenchMessages.RemoveCapabilityWizard_internalError, t.getMessage()));
            }
            return false;
        }
        return true;
    }
}