1. 6b8a3a7 Normalize keys when getting and removing metadata items by murgatroid99 · 9 years ago
  2. cc248a2 Added string value validation, modified key normalization and validation by murgatroid99 · 9 years ago
  3. 84e3cde Added new Metadata class to abstract over internal representation and normalize keys by murgatroid99 · 9 years ago