Small fixes in dataengine

sources/contents/code/config.py

@@ -0,0 +1,16 @@
+# -*- coding: utf-8 -*-
+
+from util import *
+
+
+
+class Config():
+    def __init__(self, applet):
+        self.applet = applet
+        self.config = self.applet.config()
+    
+    def get(self, key, default = ''):
+        return self.config.readEntry(key, default).toString()
+    
+    def set(self, key, value):
+        self.config.writeEntry(key, value)