Work on bonfire and make better .jshintrc files

public/js/lib/bonfire/plugin.js

@@ -0,0 +1,68 @@
+
+// executes the given code and handles the result
+var run = function(code) {
+    var result = {
+        input: code,
+        output: null,
+        error: null
+    };
+
+    try {
+        result.output = stringify(runHidden(code));
+    } catch(e) {
+        result.error = e.message;
+    }
+
+    application.remote.output(result);
+};
+
+
+// protects even the worker scope from being accessed
+var runHidden = function(code) {
+    var indexedDB = null;
+    var location = null;
+    var navigator = null;
+    var onerror = null;
+    var onmessage = null;
+    var performance = null;
+    var self = null;
+    var webkitIndexedDB = null;
+    var postMessage = null;
+    var close = null;
+    var openDatabase = null;
+    var openDatabaseSync = null;
+    var webkitRequestFileSystem = null;
+    var webkitRequestFileSystemSync = null;
+    var webkitResolveLocalFileSystemSyncURL = null;
+    var webkitResolveLocalFileSystemURL = null;
+    var addEventListener = null;
+    var dispatchEvent = null;
+    var removeEventListener = null;
+    var dump = null;
+    var onoffline = null;
+    var ononline = null;
+    var importScripts = null;
+    var console = null;
+    var application = null;
+
+    return eval(code);
+}
+
+
+// converts the output into a string
+var stringify = function(output) {
+    var result;
+
+    if (typeof output == 'undefined') {
+        result = 'undefined';
+    } else if (output === null) {
+        result = 'null';
+    } else {
+        result = JSON.stringify(output) || output.toString();
+    }
+
+    return result;
+}
+
+
+application.setInterface({run:run});