In a medium bowl, sift flours, cinnamon, and salt. Add almond meal and whisk to aerate. In a small bowl, whisk oil, syrup, and extracts. Pour over dry mixture and stir with a spatula until crumbs are evenly moistened. Squeeze a little between your fingers to see if it can be pressed. If too dry, add more oil. Spoon mixture into prepared pan. Cover with plastic wrap, and then press firmly and evenly on bottom and up pan sides (a metal measuring cup can help). Be sure crust is not too thick where sides and bottom meet. Refrigerate 15 minutes.