UnstableChanges

Summary

  1. Last weeks I have invested time in Hiedra (source at: (details)
Commit 85bf85d99d71683b92668baf7a50ccf0afb3657f by tinchodias
Last weeks I have invested time in Hiedra (source at:
https://github.com/tinchodias/hiedra), that is already in Pharo since
6.0 but needed some extra love.
* Adds support for FastTable, and it's optimized for it (keeps support
for Spec's TreePresenter).
* Better tests: more coverage and more understandable.
* Added examples of use.
* Improved comments in methods and classes.
* More understandable code.
API changed so this commit includes the upgrade of the only user:
Epicea.
The file was addedsrc/Hiedra/HiAbstractRenderer.class.st
The file was addedsrc/Hiedra/HiColumnController.class.st
The file was removedsrc/Hiedra-Tests/HiNodesAndLinksIteratorWithOneLinkModelTest.class.st
The file was removedsrc/Hiedra-Tests/HiNodesAndLinksIteratorWithTwoLinkModelsTest.class.st
The file was removedsrc/Hiedra/HiDirectLinkRenderer.class.st
The file was removedsrc/Hiedra/HiRulerController.class.st
The file was removedsrc/Hiedra/HiNodeRenderer.class.st
The file was modifiedsrc/EpiceaBrowsers/EpLogNodeGraphPresenter.class.st (diff)
The file was addedsrc/Hiedra/HiFastTableExample.class.st
The file was removedsrc/Hiedra/HiRenderingElement.class.st
The file was addedsrc/Hiedra-Tests/HiRulerBuilderTest.class.st
The file was modifiedsrc/Hiedra/HiRulerBuilder.class.st (diff)
The file was removedsrc/Hiedra/HiBuilder.class.st
The file was removedsrc/Hiedra/HiNodeBuilder.class.st
The file was addedsrc/Hiedra-Tests/HiRulerTest.class.st
The file was removedsrc/Hiedra/HiLinkBuilder.class.st
The file was removedsrc/Hiedra/HiRenderer.class.st
The file was modifiedsrc/Hiedra/HiLink.class.st (diff)
The file was removedsrc/Hiedra/HiSnakeLinkRenderer.class.st
The file was removedsrc/Hiedra/HiLinkRenderer.class.st
The file was modifiedsrc/Hiedra/HiNode.class.st (diff)
The file was addedsrc/Hiedra/HiSpecExample.class.st
The file was removedsrc/Hiedra-Tests/HiTestNode.class.st
The file was addedsrc/Hiedra/HiSimpleRenderer.class.st
The file was removedsrc/Hiedra/HiRulerLazyMorph.class.st
The file was modifiedsrc/Hiedra/HiRuler.class.st (diff)
The file was modifiedsrc/Hiedra/ManifestHiedra.class.st (diff)
The file was removedsrc/Hiedra/HiNodesAndLinksIterator.class.st
The file was removedsrc/Hiedra/HiRulerRenderer.class.st
The file was addedsrc/Hiedra/HiExampleCommit.class.st