DevTools: remove setLastEvaluationResult from the protocol.

Source/core/inspector/InjectedScriptSource.js

Index: Source/core/inspector/InjectedScriptSource.js
diff --git a/Source/core/inspector/InjectedScriptSource.js b/Source/core/inspector/InjectedScriptSource.js
index 2325e8f813639789d2a3759dc5ff18dada8a5326..17e7a5b347baf230d5b7c8fa0989272b7677c69c 100644
--- a/Source/core/inspector/InjectedScriptSource.js
+++ b/Source/core/inspector/InjectedScriptSource.js
@@ -368,16 +368,6 @@ InjectedScript.prototype = {
     },
 
     /**
-     * @param {string} objectId
-     */
-    setLastEvaluationResult: function(objectId)
-    {
-        var parsedObjectId = this._parseObjectId(objectId);
-        var object = this._objectForId(parsedObjectId);
-        this._lastResult = object;
-    },
-
-    /**
      * @param {string} methodName
      * @param {string} args
      * @return {*}