branch of the `git.git` repository.
Documentation for older releases are available here:
+* link:v1.6.6/git.html[documentation for release 1.6.6]
+
+* release notes for
+ link:RelNotes-1.6.6.txt[1.6.6].
+
* link:v1.6.5.7/git.html[documentation for release 1.6.5.7]
* release notes for