* lisp/org-compat.el (org-find-library-dir): rename
org-find-library-name (misleading) and implement with a function
that exists identically in Emacs/XEmacs.
* UTILITIES/org-fixup.el: change calls to org-find-library-dir.
Simplify invocations of git, use the same arguments as in targets.mk
and use only functions that work the same in EMacs and XEmacs.
* lisp/org-exp-blocks.el: change calls to org-find-library-dir.
* lisp/org.el: change calls to org-find-library-dir. Make require for
noutline fail silently because it is missing from XEmacs.
4f29c630d8