private bool UpdateProjectPage(IProjectPage page, Page existing)
{
var updated = page.RenderPage();
var content = updated.Render();
var before = NormalizeForComparison(existing.Content);
var after = NormalizeForComparison(content);
if (after == before)
return false;
existing.Content = content;
m_confluence.UpdatePage(existing);
return true;
}