In a bowl, whisk the flour with the baking powder, cayenne and salt. In another bowl, whisk the eggs with the buttermilk, olive oil and mustard. Make a well in the center of the dry ingredients and stir in the egg mixture until just combined. Fold in the goat cheese, Parmigiano, olives, bacon, scallions, chile and thyme. Scrape the batter into the prepared loaf pan and smooth the surface.