Delete mock layer

Author: aarongreig

scripts/core/loader.yml

@@ -187,7 +187,7 @@ params:
       desc: "[in][out][optional] pointer to data to be passed to callback."
 --- #--------------------------------------------------------------------------
 type: fptr_typedef
-desc: "Callback to replace or instrument generic mock functionality in the mock layer."
+desc: "Callback to replace or instrument generic mock functionality in the mock adapter."
 name: $x_mock_callback_t
 return: $x_result_t
 params: