DevTools: implemented scriptFailedToParse protocol event

Source/devtools/protocol.json

Index: Source/devtools/protocol.json
diff --git a/Source/devtools/protocol.json b/Source/devtools/protocol.json
index bc8ea5fe205360f00851707561a3281c3672aae3..9060e975ceafa40b49e451996f6b0456015ca377 100644
--- a/Source/devtools/protocol.json
+++ b/Source/devtools/protocol.json
@@ -3310,22 +3310,12 @@
                     { "name": "endColumn", "type": "integer", "description": "Length of the last line of the script." },
                     { "name": "isContentScript", "type": "boolean", "optional": true, "description": "Determines whether this script is a user extension script." },
                     { "name": "sourceMapURL", "type": "string", "optional": true, "description": "URL of source map associated with script (if any)." },
-                    { "name": "hasSourceURL", "type": "boolean", "optional": true, "description": "True, if this script has sourceURL.", "hidden": true }
+                    { "name": "hasSourceURL", "type": "boolean", "optional": true, "description": "True, if this script has sourceURL.", "hidden": true },
+                    { "name": "hasSyntaxError", "type": "boolean", "description": "True, if this script has syntax error.", "hidden": true }
                 ],
                 "description": "Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger."
             },
             {
-                "name": "scriptFailedToParse",
-                "parameters": [
-                    { "name": "url", "type": "string", "description": "URL of the script that failed to parse." },
-                    { "name": "scriptSource", "type": "string", "description": "Source text of the script that failed to parse." },
-                    { "name": "startLine", "type": "integer", "description": "Line offset of the script within the resource." },
-                    { "name": "errorLine", "type": "integer", "description": "Line with error." },
-                    { "name": "errorMessage", "type": "string", "description": "Parse error message." }

[aandrey, 2014/07/02 17:01:02]

why do we remove this? don't we need errorLine & errorMessage?

-                ],
-                "description": "Fired when virtual machine fails to parse the script."
-            },
-            {
                 "name": "breakpointResolved",
                 "parameters": [
                     { "name": "breakpointId", "$ref": "BreakpointId", "description": "Breakpoint unique identifier." },