Remove a few more redundant `:group` args.
Make use of lexical scoping to replace `(lambda...) with proper closures.

* lisp/cedet/ede/custom.el (ede-project-sort-targets-list):
Use `dotimes` and replace `(lambda..) with closures.

* lisp/cedet/ede/proj-comp.el (proj-comp-insert-variable-once):
* lisp/cedet/ede/pmake.el (ede-pmake-insert-variable-once):
Remove unused var `addcr`.

* lisp/cedet/semantic/complete.el: Use lexical-binding.
(semantic-displayer-show-request): Remove unused var `typing-count`.
Use `equal` instead of `stringp+string=`.

* lisp/cedet/semantic/db-ebrowse.el: Use lexical-binding.
(semanticdb-create-ebrowse-database): Remove unused vars `mma` and `regexp`.
(semanticdb-ebrowse-strip-trees): Remove unused var `class` and `filename`.
(semanticdb-ebrowse-add-globals-to-table): Remove unused var `fname`.

* lisp/cedet/semantic/db-find.el: Use lexical-binding.
(semanticdb-find-adebug-insert-scanned-tag-cons): Remove always-nil var
`tip`.

* lisp/cedet/semantic/db-global.el: Use lexical-binding.
(semanticdb-enable-gnu-global-databases): Access local var
`semantic--ih` by sticking its value in the code passed to `eval`
rather than by dynamic scoping.

* lisp/cedet/semantic/db-typecache.el: Use lexical-binding.
(semanticdb-db-typecache-dump): Remove unused var `junk`.

* lisp/cedet/semantic/debug.el: Use lexical-binding.

* lisp/cedet/semantic/dep.el: Use lexical-binding.
(semantic-add-system-include): Avoid `add-to-list` on a local variable.
Access local var `value` by sticking its value in the code passed to
`eval` rather than by dynamic scoping.
(semantic-remove-system-include): Don't use `delete` on a list received
from elsewhere.
Access local var `value` by sticking its value in the code passed to
`eval` rather than by dynamic scoping.
(semantic-reset-system-include): Simplify a bit.

* lisp/cedet/semantic/ede-grammar.el: Use lexical-binding.
(project-compile-target): Remove unused vars `csrc` and `cb`.
Use `cl-incf`.  Remove apparently unneeded `with-no-warnings`.

* lisp/cedet/semantic/edit.el: Use lexical-binding.
(semantic-edits-change-over-tags): Remove unused var `inner-start`.
(semantic-edits-incremental-parser-1): Silence warnings about
intentionally unused var `last-cond`.

* lisp/cedet/semantic/fw.el: Use lexical-binding.
(recentf-exclude, semantic-init-hook, ede-auto-add-method)
(flymake-start-syntax-check-on-find-file, auto-insert): Declare vars.

* lisp/cedet/semantic/ia-sb.el: Use lexical-binding.
(semantic-ia-sb-key-map): Move initialization into declaration.
(semantic-ia-sb-more-buttons): Remove unused var `idx`.
(semantic-ia-sb-line-path): Simplify `if` -> `or`.

* lisp/cedet/semantic/idle.el (semantic-idle-breadcrumbs--tag-function):
Make it a function returning a closure.

* lisp/cedet/semantic/senator.el: Use lexical-binding.
(senator-search-set-tag-class-filter): Replace `(lambda..) with a closure.

* lisp/cedet/semantic/sort.el: Use lexical-binding.
(semanticdb-search-system-databases): Declare var.
(semantic-tag-external-member-children-default): Replace `(lambda..)
with a closure.

* lisp/cedet/semantic/tag-ls.el: Use lexical-binding.
(semantic-tag-protection-default, semantic-tag-abstract-p-default):
Simplify with `member`.

* lisp/cedet/semantic/util.el: Use lexical-binding.
(semantic-something-to-tag-table): Declare function
`semanticdb-abstract-table--eieio-childp` called via `cl-typep`.

* lisp/cedet/semantic/bovine/scm.el (semantic-default-scheme-setup):
Remove duplicate setting of `imenu-create-index-function`.

* lisp/cedet/semantic/decorate/mode.el (semantic-decoration-build-style-menu):
Replace `(lambda..) with a closure.

* lisp/cedet/srecode/cpp.el (srecode-semantic-apply-tag-to-dict):
Remove always-t variable `member`.

* lisp/cedet/srecode/mode.el (srecode-minor-mode-templates-menu):
Replace `(lambda..) with a closure.  Use `push`.

* lisp/cedet/semantic/chart.el: Use lexical-binding.
* lisp/cedet/semantic/db-debug.el: Use lexical-binding.
* lisp/cedet/semantic/db-el.el: Use lexical-binding.
* lisp/cedet/semantic/db-file.el: Use lexical-binding.
* lisp/cedet/semantic/db-javascript.el: Use lexical-binding.
* lisp/cedet/semantic/db-mode.el: Use lexical-binding.
* lisp/cedet/semantic/db-ref.el: Use lexical-binding.
* lisp/cedet/semantic/decorate.el: Use lexical-binding.
* lisp/cedet/semantic/doc.el: Use lexical-binding.
* lisp/cedet/semantic/find.el: Use lexical-binding.
* lisp/cedet/semantic/format.el: Use lexical-binding.
* lisp/cedet/semantic/html.el: Use lexical-binding.
* lisp/cedet/semantic/ia.el: Use lexical-binding.
* lisp/cedet/semantic/imenu.el: Use lexical-binding.
* lisp/cedet/semantic/java.el: Use lexical-binding.
* lisp/cedet/semantic/mru-bookmark.el: Use lexical-binding.
* lisp/cedet/semantic/symref.el: Use lexical-binding.
* lisp/cedet/semantic/tag-file.el: Use lexical-binding.
* lisp/cedet/semantic/tag-write.el: Use lexical-binding.
* lisp/cedet/semantic/texi.el: Use lexical-binding.
* lisp/cedet/semantic/util-modes.el: Use lexical-binding.

* lisp/cedet/ede.el (ede-object-root-project)
(ede-object-project, ede-object):
* lisp/cedet/mode-local.el (mode-local-symbol-table):
* lisp/cedet/semantic.el (semantic--parse-table)
(semantic-symbol->name-assoc-list)
(semantic-symbol->name-assoc-list-for-type-parts)
(semantic-case-fold, semantic--buffer-cache)
(semantic-unmatched-syntax-cache)
(semantic-unmatched-syntax-cache-check, semantic-parser-name)
(semantic--completion-cache, semantic-parse-tree-state)
(semantic-init-mode-hook, semantic-parser-warnings):
* lisp/cedet/semantic/bovine.el
(semantic-bovinate-nonterminal-check-obarray):
* lisp/cedet/semantic/complete.el (semantic-collector-per-buffer-list):
* lisp/cedet/semantic/ctxt.el (semantic-command-separation-character)
(semantic-function-argument-separation-character):
* lisp/cedet/semantic/db-find.el (semanticdb-find-lost-includes)
(semanticdb-find-scanned-include-tags):
* lisp/cedet/semantic/db.el (semanticdb-new-database-class)
(semanticdb-default-find-index-class)
(semanticdb-current-database, semanticdb-current-table)
(semanticdb-project-system-databases)
(semanticdb-out-of-buffer-create-table-fcn):
* lisp/cedet/semantic/debug.el (semantic-debug-parser-source)
(semantic-debug-parser-class)
(semantic-debug-parser-debugger-source):
* lisp/cedet/semantic/dep.el (semantic-dependency-include-path)
(semantic-dependency-system-include-path):
* lisp/cedet/semantic/format.el (semantic-function-argument-separator)
(semantic-format-parent-separator):
* lisp/cedet/semantic/fw.el (semantic-new-buffer-fcn-was-run):
* lisp/cedet/semantic/grammar.el (semantic-grammar-macros)
(semantic--grammar-macros-regexp-1)
(semantic--grammar-macros-regexp-2):
* lisp/cedet/semantic/idle.el (semantic-idle-scheduler-mode):
* lisp/cedet/semantic/imenu.el (semantic-imenu-expandable-tag-classes):
* lisp/cedet/semantic/lex-spp.el
(semantic-lex-spp-macro-symbol-obarray)
(semantic-lex-spp-project-macro-symbol-obarray)
(semantic-lex-spp-dynamic-macro-symbol-obarray)
(semantic-lex-spp-dynamic-macro-symbol-obarray-stack):
* lisp/cedet/semantic/lex.el (semantic-flex-keywords-obarray)
(semantic-lex-types-obarray, semantic-lex-analyzer)
(semantic-lex-syntax-modifications, semantic-lex-syntax-table)
(semantic-lex-comment-regex, semantic-lex-number-expression)
(semantic-lex-depth, semantic-flex-extensions)
(semantic-flex-syntax-modifications, semantic-ignore-comments)
(semantic-flex-enable-newlines, semantic-flex-enable-whitespace)
(semantic-flex-enable-bol, semantic-number-expression)
(semantic-flex-depth):
* lisp/cedet/semantic/senator.el (senator-isearch-semantic-mode):
* lisp/cedet/semantic/sort.el
(semantic-orphaned-member-metaparent-type):
* lisp/cedet/semantic/tag.el (semantic-tag-expand-function):
* lisp/cedet/semantic/util-modes.el (semantic-show-parser-state-string)
(semantic-stickyfunc-sticky-classes)
(semantic-highlight-func-ct-overlay):
* lisp/cedet/semantic/util.el
(semantic-type-relation-separator-character)
(semantic-equivalent-major-modes):
* lisp/cedet/semantic/wisent.el (wisent-error-function)
(wisent-lexer-function): Prefer defvar-local.

Run "TZ=UTC0 admin/update-copyright".

Run "TZ=UTC0 admin/update-copyright $(git ls-files)".

* lisp/cedet/srecode/texi.el (srecode-semantic-handle-:texitag):
* lisp/cedet/srecode/table.el (srecode-mode-table-new):
(srecode-dump):
* lisp/cedet/srecode/srt-mode.el (srecode-parse-this-macro):
(semantic-analyze-possible-completions):
* lisp/cedet/srecode/semantic.el (srecode-compound-toString):
(srecode-semantic-apply-tag-to-dict-default):
* lisp/cedet/srecode/mode.el (srecode-minor-mode-templates-menu):
(srecode-edit):
* lisp/cedet/srecode/insert.el (srecode-insert-method):
(srecode-inserter-apply-state):
(srecode-insert-ask-default):
(srecode-insert-method-ask):
(srecode-insert-method-field):
(srecode-insert-method-helper):
(srecode-parse-input):
(srecode-match-end):
(srecode-insert-include-lookup):
(srecode-insert-method):
* lisp/cedet/srecode/find.el (srecode-template-table-in-project-p):
(srecode-template-get-table):
(srecode-template-get-table-for-binding):
(srecode-all-template-hash):
* lisp/cedet/srecode/extract.el (srecode-inserter-extract):
(srecode-inserter-extract):
* lisp/cedet/srecode/el.el (srecode-semantic-apply-tag-to-dict):
* lisp/cedet/srecode/dictionary.el (initialize-instance):
(srecode-dictionary-add-template-table):
(srecode-compound-toString):
* lisp/cedet/srecode/cpp.el (srecode-semantic-apply-tag-to-dict):
* lisp/cedet/srecode/compile.el (srecode-compile-template-table):
(srecode-dump):
* lisp/cedet/srecode/args.el (srecode-semantic-handle-:project):
* lisp/cedet/semantic/texi.el (semantic-analyze-possible-completions):
* lisp/cedet/semantic/symref/list.el (semantic-symref-results-dump):
(semantic-symref-list-create-macro-on-open-hit):
(semantic-symref-list-rename-open-hits):
(semantic-symref-list-map-open-hits):
* lisp/cedet/semantic/symref/idutils.el
(semantic-symref-perform-search):
(semantic-symref-parse-tool-output-one-line):
* lisp/cedet/semantic/symref/global.el (semantic-symref-perform-search):
(semantic-symref-parse-tool-output-one-line):
* lisp/cedet/semantic/symref/cscope.el (semantic-symref-perform-search):
(semantic-symref-parse-tool-output-one-line):
* lisp/cedet/semantic/mru-bookmark.el
(semantic-mrub-ring-to-assoc-list):
* lisp/cedet/semantic/grammar.el
(semantic-analyze-possible-completions):
* lisp/cedet/semantic/decorate/include.el
(semantic-decoration-include-describe):
* lisp/cedet/semantic/debug.el (semantic-debug-highlight-lexical-token):
(semantic-debug-highlight-rule):
* lisp/cedet/semantic/db-typecache.el
(semanticdb-typecache-for-database):
* lisp/cedet/semantic/complete.el
(semantic-collector-calculate-completions-raw):
* lisp/cedet/semantic/bovine/make.el
(semantic-analyze-possible-completions):
* lisp/cedet/semantic/analyze/refs.el (semantic-analyze-refs-impl):
(semantic-analyze-refs-proto):
* lisp/cedet/semantic/analyze/debug.el
(semantic-analyzer-debug-describe-scope):
* lisp/cedet/semantic/analyze.el (semantic-analyze-interesting-tag):
(semantic-analyze-interesting-tag):
(semantic-analyze-pulse):
* lisp/cedet/ede/util.el (ede-update-version):
* lisp/cedet/ede/shell.el (ede-shell-run-something):
* lisp/cedet/ede/project-am.el (project-am-load-makefile):
(project-rescan):
(project-am-macro):
(ede-buffer-mine):
(project-compile-target-command):
(project-am-package-info):
* lisp/cedet/ede/files.el (ede--project-inode):
(ede-directory-get-open-project):
(ede-directory-get-toplevel-open-project):
(ede-find-subproject-for-directory):
(ede-toplevel-project):
* lisp/cedet/ede/cpp-root.el (initialize-instance):
(project-compile-project):
(project-compile-target):
* lisp/cedet/ede/config.el (ede-config-get-configuration):
(project-debug-target):
(project-run-target):
(project-compile-project):
(ede-preprocessor-map):
(ede-java-classpath):
* lisp/cedet/ede/base.el (ede-normalize-file/directory): Use
CLOS-style oref/oset accessors instead of eieio-style :colon
accessors.  This avoids compilation warnings and is allegedly
faster.

2fcf2df Fix copyright years by hand
26bed8b Update copyright year to 2019
2814292 Fix value of default frame height.  (Bug#33921)