Added pyeo. Some changes needed to be made for include files and the like

in some files (and some bugs were fixed as well [Marc: eoOneToOneBreeder was a mess])

eoFunctor.h now contains static functor_category members, this shouldn't hurt anyone.

eo/src/pyeo/test/test_sga.py

@@ -0,0 +1,25 @@
+from maxone import *
+import unittest
+
+class TestSGA(unittest.TestCase):
+    
+    def test(self):
+	evaluate = EvalFunc()
+	init = Init(20)
+	mutate = Mutate()
+	xover = Crossover()
+
+	pop = Pop(50, init)
+	for indy in pop: evaluate(indy)
+
+	select = eoDetTournamentSelect(3);
+	cont = eoGenContinue(20);
+
+	sga = eoSGA(select, xover, 0.6, mutate, 0.4, evaluate, cont);
+
+	sga(pop)
+
+	print pop.best()
+
+if __name__=='__main__':
+    unittest.main()