Clone of a Cinnabon
1 (3 ounce) package cream cheese, softened 1 cup brown sugar, packed 1 cup warm milk (110 degrees F/45 degrees C) 1 teaspoon salt 1 ½ cups confectioners' sugar 2 eggs, room temperature 2 ½ tablespoons ground cinnamon 2 ½ teaspoons bread machine yeast 4 ½ cups bread flour ¼ cup butter, softened ½ cup white sugar ½ teaspoon vanilla extract ⅓ cup butter, softened ⅓ cup margarine, melted ⅛ teaspoon salt