Added Darknet reference model

Joseph Redmon

2015-08-17 741ada451cc7fee1b9a4c3deaec6af87a2af7497

 src/layer.h

@@ -14,7 +14,8 @@
    CROP,
    ROUTE,
    COST,
    NORMALIZATION
    NORMALIZATION,
    AVGPOOL
} LAYER_TYPE;

typedef enum{
@@ -48,6 +49,7 @@
    int objectness;
    int does_cost;
    int joint;
    int noadjust;

    float alpha;
    float beta;