set default value of norm_eval and zero_init_residual to False

mmcls/models/backbones/resnet.py

@@ -341,9 +341,9 @@ class ResNet(BaseBackbone):
                  frozen_stages=-1,
                  conv_cfg=None,
                  norm_cfg=dict(type='BN', requires_grad=True),
-                 norm_eval=True,
+                 norm_eval=False,
                  with_cp=False,
-                 zero_init_residual=True):
+                 zero_init_residual=False):
         super(ResNet, self).__init__()
         if depth not in self.arch_settings:
             raise KeyError(f'invalid depth {depth} for resnet')