summer update

UncasedDict.py

@@ -0,0 +1,21 @@
+class UncasedDict(dict):
+
+    def __getitem__(self, key):
+        for each_key in self:
+            if each_key.upper() == key.upper():
+                return super(UncasedDict, self).__getitem__(each_key)
+        else:
+            return super(UncasedDict, self).__getitem__(key)
+
+    def has_key(self, key):
+        return self.__contains__(key)
+
+    def get(self, key):
+        return self.__getitem__(key)
+
+    def __contains__(self, key):
+        for each_key in self:
+            if each_key.upper() == key.upper():
+                return True
+        else:
+            return False