- Fixed issue #46: open .png files with Unicode chars
- Fixed issue #150: ability to uncompress program in folders w/Unicode chars
- Added base::utf8_iterator
- Added base::FileHandle
- Added base::get_app_path()
- Modified ui::KeyMessage::ascii() -> unicodeChar()
- Removed JI_NOTEXT flag
- Added app::XmlDocumentRef class and app::open_xml() function
- Added support for Unicode text exchange with Win32 clipboard
+ Moved some properties from Sprite to Document: lock/unlock/mutex,
filename, isModified flag, undo history, mask boundaries, file
format options, preferred editor settings, extra cel.
+ A Context now has an active document (instead of an active sprite).
+ Renamed all sprite wrappers to be document wrappers (as the mutex is
in the Document now).
+ Modifications to SharedPtr<> to be more like C++0x shared_ptr<>.
+ Remove Vaca::Referenceable class and move Vaca::SharedPtr<> to base/shared_ptr.h (now shared pointers can point to any type).
+ Move Vaca::Component/Event/Property/PreferredSizeEvent to gui/component.cpp.
