* cedet/semantic/fw.el (semantic-alias-obsolete)

* cedet/semantic/fw.el (semantic-alias-obsolete)
(semantic-varalias-obsolete): Make the `when' arg mandatory.
(define-mode-overload-implementation):
* cedet/semantic/decorate/mode.el (semantic-decorate-pending-decoration-hooks):
* cedet/semantic/wisent.el (wisent-lex-make-token-table):
* cedet/semantic/util.el (semantic-file-token-stream)
(semantic-something-to-stream):
* cedet/semantic/tag.el (semantic-tag-make-assoc-list)
(semantic-expand-nonterminal):
* cedet/semantic/tag-file.el (semantic-find-nonterminal)
(semantic-find-dependency, semantic-find-nonterminal)
(semantic-find-dependency):
* cedet/semantic/lex.el (semantic-flex-start, semantic-flex-end)
(semantic-flex-text, semantic-flex-make-keyword-table)
(semantic-flex-keyword-p, semantic-flex-keyword-put)
(semantic-flex-keyword-get, semantic-flex-map-keywords)
(semantic-flex-keywords, semantic-flex-buffer, semantic-flex-list):
* cedet/semantic/java.el (semantic-java-prototype-nonterminal):
* cedet/semantic/idle.el (semantic-before-idle-scheduler-reparse-hooks)
(semantic-after-idle-scheduler-reparse-hooks):
* cedet/semantic/edit.el (semantic-edits-incremental-reparse-failed-hooks):
* cedet/semantic/db-mode.el (semanticdb-mode-hooks):
* cedet/semantic.el (semantic-toplevel-bovine-table)
(semantic-toplevel-bovine-cache)
(semantic-before-toplevel-bovination-hook, semantic-init-hooks)
(semantic-init-mode-hooks, semantic-init-db-hooks)
(semantic-bovination-working-type): Provide the `when' arg.