In a small bowl, warm the 1/4 cup water in the microwave for 15-20s. You are looking for warm, not hot water (Yeast needs just the right temp. to grow). Now, add the yeast and sugar and mix well and set aside. In about 10 min. or so the yeast should be frothy and have small bubbles. This indicates the the yeast is in good condition. Meanwhile, in a large bowl, whisk together the flours and salt. When the yeast is ready, add it to the flour mixture along with the agave nectar, butter and 1 cup of non-dairy milk. Now, stir the ingredients together with a big spoon or just use your hands to form a soft dough, adding the rest of the milk if necessary. The dough shouldn't be too dry since that will result in a hard bread. If it feels slightly sticky, thats okay, just use a little flour to work with it. Now turn the dough onto a clean, floured surface and knead gently for 8-10 min. Just rock the dough back and forth gently, turning it around just a little after each time you rock it. You can knead for 3-4 min., give yourself and the dough some rest and then get back to it. Once kneaded, coat the bowl with the 1/2 tsp oil and place the dough in the bowl. Turn the dough to coat with oil completely and cover the bowl with a towel. Let the dough sit until it doubles in size. This can take anywhere from 60-90 min. or even longer if your kitchen is a little cold. Then punch the dough down gently. You can mix some raisins into the dough at this point if you wish. I did that with half the dough. Now, spray your loaf pan with non-stick spray, place the dough in it and cover with plastic wrap. Most loaf pans are 8"x4" and this dough will be a little big for them, but thats okay, it'll just rise a little higher. Let the dough rise for another 60 min. Preheat the oven to 350 F. Bake the loaf uncovered for 15 min., then cover with aluminum foil and bake for 10-15 min., until the top is browned evenly and the bottom sounds hollow when tapped. Let the bread cool for at least 10 min. before slicing with a serrated knife. Slather with non-dairy butter and enjoy!