added matlab unit test example config file

features/simplefeatures/matlab/config.conf

@@ -0,0 +1,21 @@
+[RandomForest]
+number_of_trees = 3
+features_per_tree = 1.0
+samples_per_tree  = 0.5
+builder = random
+builder_section = DTBRandom
+minimum_error_reduction = .001
+minimum_improvement = .01
+enable_out_of_bag_estimates = false
+
+[DTBRandom]
+random_split_tests = 50
+random_features = 6
+max_depth = 4
+min_examples = 50
+save_indices = false
+start_random_generator = true
+
+[CodebookRandomForest]
+maxDepthTree = 500
+maxCodebookSize = 20