eithne 0.4.2 (2007-10-21)
-------------------------

- State icons and clock now drawn using vector graphics.
- Fixed nasty bug that caused crashes when runtime wasn't mono.

eithne 0.4.1 (2007-10-07)
-------------------------

- New block input/output matching system.
- New plugin: Histogram view.
- Reorganised IPlugin library.
- Progress bar on the splash screen.
- Visual feedback when engine is working.
- Displaying block progress.
- Fixed crashes related to multithreading with FFT/DCT.
- Animation when connecting blocks.
- SVG export.

eithne 0.4.0 (2007-09-23)
-------------------------

- Ability to zero most significant frequency in FFT and DCT.
- Handle GConf config change notifications.
- Random base/test split in ClassDB plugin.
- Miniature image previews shown in ClassDB and SimpleDB.
- Show if images are matching in SRV.
- Preferences window.
- Ability to ignore pure white or black values in histogram.
- New plugins: Edge detection, Flip, Haar, DeHaar, Mirror, Wavelet Resize,
  Badness.
- Ability to calculate separate histograms for bottom and top part of image.
- Optional image inversion in SRV and ImageView.
- Multithreaded engine (more than one block can be calculated at once).
- Ability to stop engine at any time.
- Display how much time did engine used.
- Multithreading inside blocks: ClassDB, Euclid, L0Mod, PC-C1, PC-C2.
- Ability to change background color of schematic.

eithne 0.3.0 (2006-05-09)
-------------------------

- New result processing plugin: X of Y.
- New image processing plugins: FFT and DCT.
- Test images can now be matched to no category.
- Possibility of floating point data for images.
- Crop plugin.
- Persistent configuration possibility (gconf or registry).
- Ability to speed up drawing by reducing eyecandy of schematic.

eithne 0.2.1 (2006-02-17)
-------------------------

- Blocks are now displayed much fancier than before.
- Plugin choosing best results.

eithne 0.2.0 (2006-02-14)
-------------------------

- Support for image categories.
- Plugin showing correctness of system.
- Plugin allowing categorisation of images.
- Possibility for output plugin to have settings.
- Changed test image icon to more distinct one.

eithne 0.1.1 (2006-02-09)
-------------------------

- Visual indication of blocks ready for work.
- Blocks' work is done in separate thread, so GUI is responsive when system is
  running.
- Be more friendly for garbage collector.

eithne 0.1.0 (2006-02-04)
-------------------------

- Initial release.
