Synch to Eric M. Ludlam's upstream CEDET repository.

Synch to Eric M. Ludlam's upstream CEDET repository.

* cedet/semantic/wisent/java-tags.el:
* cedet/semantic/wisent/javat-wy.el: New files.

* cedet/semantic/wisent/java.el:
* cedet/semantic/wisent/java-wy.el: Files removed.

* cedet/semantic/java.el (semantic-java-prototype-function)
(semantic-java-prototype-variable, semantic-java-prototype-type):
Doc fix
(java-mode::semantic-format-tag-prototype): Renamed from
semantic-format-prototype-tag, which didn't match the overloadable
function.

* cedet/semantic/bovine/c.el (semantic-c-dereference-namespace-alias):
Deal correctly with nested namespaces.  Make sure type actually
exists in original namespace.

* cedet/semantic/lex-spp.el (semantic-lex-spp-hack-depth): New.
(semantic-lex-spp-lex-text-string): Use above to enable recursion.

* cedet/semantic/format.el: Whitespace cleanup.
(semantic-test-all-format-tag-functions): Move to end.
(semantic-format-tag-prototype, semantic-format-tag-name)
(semantic-format-tag-name-default): Revert to original upstream
positions.

* cedet/semantic/elp.el: File removed.

* cedet/semantic/analyze.el (semantic-adebug-analyze): New
function, moved here from semantic/adebug.

* cedet/semantic/adebug.el: Declare external semanticdb functions.
(semantic-adebug-analyze, semantic-adebug-edebug-expr): Deleted.

* emacs-lisp/eieio.el (eieio-unbound): Default value is now robust
to recompile.

* emacs-lisp/eieio-datadebug.el: Add eieio objects to the list of
data debug things to recognize.

* emacs-lisp/eieio-comp.el: Synch to upstream.

* cedet/data-debug.el: Don't require eieio and semantic/tag.
If eieio is loaded, require eieio-datadebug.
(data-debug-insert-ring-button): Do not be specific about the ring
contents.
(data-debug-thing-alist): Remove eieio and semantic specific
entries.
(data-debug-add-specialized-thing): New function.

* cedet/cedet.el: Update commentary.

* cedet/cedet-edebug.el: Require edebug and debug.