DevTools: Clarify chrome.debugger API documentation

BUG=364292

Review URL: https://codereview.chromium.org/240283011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@266355 0039d316-1c4b-4281-b951-d872f2087c98

chrome/common/extensions/api/debugger.json

@@ -113,7 +113,7 @@
                 "name": "result",
                 "optional": true,
                 "additionalProperties": { "type": "any" },
-                "description": "JSON object with the response. Structure of the response varies depending on the method and is defined by the remote debugging protocol."
+                "description": "JSON object with the response. Structure of the response varies depending on the method name and is defined by the 'returns' attribute of the command description in the remote debugging protocol."
               }
             ],
             "description": "Response body. If an error occurs while posting the message, the callback will be called with no arguments and $(ref:runtime.lastError) will be set to the error message."
@@ -161,7 +161,7 @@
             "name": "params",
             "optional": true,
             "additionalProperties": { "type": "any" },
-            "description": "JSON object with the response. Structure of the response varies depending on the method and is defined by the remote debugging protocol."
+            "description": "JSON object with the parameters. Structure of the parameters varies depending on the method name and is defined by the 'parameters' attribute of the event description in the remote debugging protocol."
           }
         ]
       },