The [Link] in following paragraph is broken:
files are located in the [org.eclipse.orion.releng] project.
It leads to:
Eclipse.org Git repositories To use Git in Eclipse, check out the EGit project. indexabout This is a web interface for Eclipse Git repositories. You can also browse our SVN repositories. For more information about Git, please see the Git Wiki page. The contents of the Git repositories are made available under the terms and conditions of the Eclipse.org Software User Agreement. No repositories found